79411488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 251475840

約数和(自身を除く): 172064352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 96, 102, 104, 114, 136, 152, 156, 197, 204, 208, 221, 228, 247, 272, 304, 312, 323, 394, 408, 416, 442, 456, 494, 544, 591, 608, 624, 646, 663, 741, 788, 816, 884, 912, 969, 988, 1182, 1248, 1292, 1326, 1482, 1576, 1632, 1768, 1824, 1938, 1976, 2364, 2561, 2584, 2652, 2964, 3152, 3349, 3536, 3743, 3876, 3952, 4199, 4728, 5122, 5168, 5304, 5928, 6304, 6698, 7072, 7486, 7683, 7752, 7904, 8398, 9456, 10047, 10244, 10336, 10608, 11229, 11856, 12597, 13396, 14972, 15366, 15504, 16796, 18912, 20094, 20488, 21216, 22458, 23712, 25194, 26792, 29944, 30732, 31008, 33592, 40188, 40976, 43537, 44916, 48659, 50388, 53584, 59888, 61464, 63631, 67184, 80376, 81952, 87074, 89832, 97318, 100776, 107168, 119776, 122928, 127262, 130611, 134368, 145977, 160752, 174148, 179664, 190893, 194636, 201552, 245856, 254524, 261222, 291954, 321504, 348296, 359328, 381786, 389272, 403104, 509048, 522444, 583908, 696592, 763572, 778544, 827203, 1018096, 1044888, 1167816, 1393184, 1527144, 1557088, 1654406, 2036192, 2089776, 2335632, 2481609, 3054288, 3308812, 4179552, 4671264, 4963218, 6108576, 6617624, 9926436, 13235248, 19852872, 26470496, 39705744, 79411488]

約数ペア:

[(1, 79411488), (2, 39705744), (3, 26470496), (4, 19852872), (6, 13235248), (8, 9926436), (12, 6617624), (13, 6108576), (16, 4963218), (17, 4671264), (19, 4179552), (24, 3308812), (26, 3054288), (32, 2481609), (34, 2335632), (38, 2089776), (39, 2036192), (48, 1654406), (51, 1557088), (52, 1527144), (57, 1393184), (68, 1167816), (76, 1044888), (78, 1018096), (96, 827203), (102, 778544), (104, 763572), (114, 696592), (136, 583908), (152, 522444), (156, 509048), (197, 403104), (204, 389272), (208, 381786), (221, 359328), (228, 348296), (247, 321504), (272, 291954), (304, 261222), (312, 254524), (323, 245856), (394, 201552), (408, 194636), (416, 190893), (442, 179664), (456, 174148), (494, 160752), (544, 145977), (591, 134368), (608, 130611), (624, 127262), (646, 122928), (663, 119776), (741, 107168), (788, 100776), (816, 97318), (884, 89832), (912, 87074), (969, 81952), (988, 80376), (1182, 67184), (1248, 63631), (1292, 61464), (1326, 59888), (1482, 53584), (1576, 50388), (1632, 48659), (1768, 44916), (1824, 43537), (1938, 40976), (1976, 40188), (2364, 33592), (2561, 31008), (2584, 30732), (2652, 29944), (2964, 26792), (3152, 25194), (3349, 23712), (3536, 22458), (3743, 21216), (3876, 20488), (3952, 20094), (4199, 18912), (4728, 16796), (5122, 15504), (5168, 15366), (5304, 14972), (5928, 13396), (6304, 12597), (6698, 11856), (7072, 11229), (7486, 10608), (7683, 10336), (7752, 10244), (7904, 10047), (8398, 9456)]