128736024

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{144973}}^1$

素因数の和:145019

約数の個数: 32

約数和(自身を含む): 330540720

約数和(自身を除く): 201804696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 144973, 289946, 434919, 579892, 869838, 1159784, 1739676, 3479352, 5364001, 10728002, 16092003, 21456004, 32184006, 42912008, 64368012, 128736024]

約数ペア:

[(1, 128736024), (2, 64368012), (3, 42912008), (4, 32184006), (6, 21456004), (8, 16092003), (12, 10728002), (24, 5364001), (37, 3479352), (74, 1739676), (111, 1159784), (148, 869838), (222, 579892), (296, 434919), (444, 289946), (888, 144973)]