73662128

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:765

約数の個数: 40

約数和(自身を含む): 146210880

約数和(自身を除く): 72548752

約数列:

[1, 2, 4, 8, 16, 79, 101, 158, 202, 316, 404, 577, 632, 808, 1154, 1264, 1616, 2308, 4616, 7979, 9232, 15958, 31916, 45583, 58277, 63832, 91166, 116554, 127664, 182332, 233108, 364664, 466216, 729328, 932432, 4603883, 9207766, 18415532, 36831064, 73662128]

約数ペア:

[(1, 73662128), (2, 36831064), (4, 18415532), (8, 9207766), (16, 4603883), (79, 932432), (101, 729328), (158, 466216), (202, 364664), (316, 233108), (404, 182332), (577, 127664), (632, 116554), (808, 91166), (1154, 63832), (1264, 58277), (1616, 45583), (2308, 31916), (4616, 15958), (7979, 9232)]