83647728

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 200

約数和(自身を含む): 264070400

約数和(自身を除く): 180422672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 43, 48, 54, 57, 72, 76, 79, 81, 86, 108, 114, 129, 144, 152, 158, 162, 171, 172, 216, 228, 237, 258, 304, 316, 324, 342, 344, 387, 432, 456, 474, 513, 516, 632, 648, 684, 688, 711, 774, 817, 912, 948, 1026, 1032, 1161, 1264, 1296, 1368, 1422, 1501, 1539, 1548, 1634, 1896, 2052, 2064, 2133, 2322, 2451, 2736, 2844, 3002, 3078, 3096, 3268, 3397, 3483, 3792, 4104, 4266, 4503, 4644, 4902, 5688, 6004, 6156, 6192, 6399, 6536, 6794, 6966, 7353, 8208, 8532, 9006, 9288, 9804, 10191, 11376, 12008, 12312, 12798, 13072, 13509, 13588, 13932, 14706, 17064, 18012, 18576, 19608, 20382, 22059, 24016, 24624, 25596, 27018, 27176, 27864, 29412, 30573, 34128, 36024, 39216, 40527, 40764, 44118, 51192, 54036, 54352, 55728, 58824, 61146, 64543, 66177, 72048, 81054, 81528, 88236, 91719, 102384, 108072, 117648, 121581, 122292, 129086, 132354, 162108, 163056, 176472, 183438, 193629, 216144, 243162, 244584, 258172, 264708, 275157, 324216, 352944, 366876, 387258, 486324, 489168, 516344, 529416, 550314, 580887, 648432, 733752, 774516, 972648, 1032688, 1058832, 1100628, 1161774, 1467504, 1549032, 1742661, 1945296, 2201256, 2323548, 3098064, 3485322, 4402512, 4647096, 5227983, 6970644, 9294192, 10455966, 13941288, 20911932, 27882576, 41823864, 83647728]

約数ペア:

[(1, 83647728), (2, 41823864), (3, 27882576), (4, 20911932), (6, 13941288), (8, 10455966), (9, 9294192), (12, 6970644), (16, 5227983), (18, 4647096), (19, 4402512), (24, 3485322), (27, 3098064), (36, 2323548), (38, 2201256), (43, 1945296), (48, 1742661), (54, 1549032), (57, 1467504), (72, 1161774), (76, 1100628), (79, 1058832), (81, 1032688), (86, 972648), (108, 774516), (114, 733752), (129, 648432), (144, 580887), (152, 550314), (158, 529416), (162, 516344), (171, 489168), (172, 486324), (216, 387258), (228, 366876), (237, 352944), (258, 324216), (304, 275157), (316, 264708), (324, 258172), (342, 244584), (344, 243162), (387, 216144), (432, 193629), (456, 183438), (474, 176472), (513, 163056), (516, 162108), (632, 132354), (648, 129086), (684, 122292), (688, 121581), (711, 117648), (774, 108072), (817, 102384), (912, 91719), (948, 88236), (1026, 81528), (1032, 81054), (1161, 72048), (1264, 66177), (1296, 64543), (1368, 61146), (1422, 58824), (1501, 55728), (1539, 54352), (1548, 54036), (1634, 51192), (1896, 44118), (2052, 40764), (2064, 40527), (2133, 39216), (2322, 36024), (2451, 34128), (2736, 30573), (2844, 29412), (3002, 27864), (3078, 27176), (3096, 27018), (3268, 25596), (3397, 24624), (3483, 24016), (3792, 22059), (4104, 20382), (4266, 19608), (4503, 18576), (4644, 18012), (4902, 17064), (5688, 14706), (6004, 13932), (6156, 13588), (6192, 13509), (6399, 13072), (6536, 12798), (6794, 12312), (6966, 12008), (7353, 11376), (8208, 10191), (8532, 9804), (9006, 9288)]