90196008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11423}}^1$

素因数の和:11486

約数の個数: 64

約数和(自身を含む): 263208960

約数和(自身を除く): 173012952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 11423, 22846, 34269, 45692, 68538, 79961, 91384, 137076, 159922, 239883, 274152, 319844, 479766, 536881, 639688, 959532, 1073762, 1610643, 1919064, 2147524, 3221286, 3758167, 4295048, 6442572, 7516334, 11274501, 12885144, 15032668, 22549002, 30065336, 45098004, 90196008]

約数ペア:

[(1, 90196008), (2, 45098004), (3, 30065336), (4, 22549002), (6, 15032668), (7, 12885144), (8, 11274501), (12, 7516334), (14, 6442572), (21, 4295048), (24, 3758167), (28, 3221286), (42, 2147524), (47, 1919064), (56, 1610643), (84, 1073762), (94, 959532), (141, 639688), (168, 536881), (188, 479766), (282, 319844), (329, 274152), (376, 239883), (564, 159922), (658, 137076), (987, 91384), (1128, 79961), (1316, 68538), (1974, 45692), (2632, 34269), (3948, 22846), (7896, 11423)]