16264836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 51251200

約数和(自身を除く): 34986364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 43, 57, 63, 76, 79, 84, 86, 114, 126, 129, 133, 158, 171, 172, 228, 237, 252, 258, 266, 301, 316, 342, 387, 399, 474, 516, 532, 553, 602, 684, 711, 774, 798, 817, 903, 948, 1106, 1197, 1204, 1422, 1501, 1548, 1596, 1634, 1659, 1806, 2212, 2394, 2451, 2709, 2844, 3002, 3268, 3318, 3397, 3612, 4503, 4788, 4902, 4977, 5418, 5719, 6004, 6636, 6794, 7353, 9006, 9804, 9954, 10191, 10507, 10836, 11438, 13509, 13588, 14706, 17157, 18012, 19908, 20382, 21014, 22876, 23779, 27018, 29412, 30573, 31521, 34314, 40764, 42028, 47558, 51471, 54036, 61146, 63042, 64543, 68628, 71337, 94563, 95116, 102942, 122292, 126084, 129086, 142674, 189126, 193629, 205884, 214011, 258172, 285348, 378252, 387258, 428022, 451801, 580887, 774516, 856044, 903602, 1161774, 1355403, 1807204, 2323548, 2710806, 4066209, 5421612, 8132418, 16264836]

約数ペア:

[(1, 16264836), (2, 8132418), (3, 5421612), (4, 4066209), (6, 2710806), (7, 2323548), (9, 1807204), (12, 1355403), (14, 1161774), (18, 903602), (19, 856044), (21, 774516), (28, 580887), (36, 451801), (38, 428022), (42, 387258), (43, 378252), (57, 285348), (63, 258172), (76, 214011), (79, 205884), (84, 193629), (86, 189126), (114, 142674), (126, 129086), (129, 126084), (133, 122292), (158, 102942), (171, 95116), (172, 94563), (228, 71337), (237, 68628), (252, 64543), (258, 63042), (266, 61146), (301, 54036), (316, 51471), (342, 47558), (387, 42028), (399, 40764), (474, 34314), (516, 31521), (532, 30573), (553, 29412), (602, 27018), (684, 23779), (711, 22876), (774, 21014), (798, 20382), (817, 19908), (903, 18012), (948, 17157), (1106, 14706), (1197, 13588), (1204, 13509), (1422, 11438), (1501, 10836), (1548, 10507), (1596, 10191), (1634, 9954), (1659, 9804), (1806, 9006), (2212, 7353), (2394, 6794), (2451, 6636), (2709, 6004), (2844, 5719), (3002, 5418), (3268, 4977), (3318, 4902), (3397, 4788), (3612, 4503)]