78453430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3061}}^1$

素因数の和:3312

約数の個数: 32

約数和(自身を含む): 154765728

約数和(自身を除く): 76312298

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 466, 1165, 2330, 2563, 3061, 5126, 6122, 12815, 15305, 25630, 30610, 33671, 67342, 168355, 336710, 713213, 1426426, 3566065, 7132130, 7845343, 15690686, 39226715, 78453430]

約数ペア:

[(1, 78453430), (2, 39226715), (5, 15690686), (10, 7845343), (11, 7132130), (22, 3566065), (55, 1426426), (110, 713213), (233, 336710), (466, 168355), (1165, 67342), (2330, 33671), (2563, 30610), (3061, 25630), (5126, 15305), (6122, 12815)]