64551542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 108635904

約数和(自身を除く): 44084362

約数列:

[1, 2, 11, 22, 61, 103, 122, 206, 467, 671, 934, 1133, 1342, 2266, 5137, 6283, 10274, 12566, 28487, 48101, 56974, 69113, 96202, 138226, 313357, 529111, 626714, 1058222, 2934161, 5868322, 32275771, 64551542]

約数ペア:

[(1, 64551542), (2, 32275771), (11, 5868322), (22, 2934161), (61, 1058222), (103, 626714), (122, 529111), (206, 313357), (467, 138226), (671, 96202), (934, 69113), (1133, 56974), (1342, 48101), (2266, 28487), (5137, 12566), (6283, 10274)]