89975256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3853}}^1$

素因数の和:4008

約数の個数: 64

約数和(自身を含む): 258988800

約数和(自身を除く): 169013544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3853, 3892, 5838, 7706, 7784, 11559, 11676, 15412, 23118, 23352, 26971, 30824, 46236, 53942, 80913, 92472, 107884, 161826, 215768, 323652, 535567, 647304, 1071134, 1606701, 2142268, 3213402, 3748969, 4284536, 6426804, 7497938, 11246907, 12853608, 14995876, 22493814, 29991752, 44987628, 89975256]

約数ペア:

[(1, 89975256), (2, 44987628), (3, 29991752), (4, 22493814), (6, 14995876), (7, 12853608), (8, 11246907), (12, 7497938), (14, 6426804), (21, 4284536), (24, 3748969), (28, 3213402), (42, 2142268), (56, 1606701), (84, 1071134), (139, 647304), (168, 535567), (278, 323652), (417, 215768), (556, 161826), (834, 107884), (973, 92472), (1112, 80913), (1668, 53942), (1946, 46236), (2919, 30824), (3336, 26971), (3853, 23352), (3892, 23118), (5838, 15412), (7706, 11676), (7784, 11559)]