74986572065

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1\times {\mathrm{1733}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 91392731136

約数和(自身を除く): 16406159071

約数列:

[1, 5, 151, 223, 257, 755, 1115, 1285, 1733, 8665, 33673, 38807, 57311, 168365, 194035, 261683, 286555, 386459, 445381, 1308415, 1932295, 2226905, 8653961, 43269805, 58355309, 67252531, 99319963, 291776545, 336262655, 496599815, 14997314413, 74986572065]

約数ペア:

[(1, 74986572065), (5, 14997314413), (151, 496599815), (223, 336262655), (257, 291776545), (755, 99319963), (1115, 67252531), (1285, 58355309), (1733, 43269805), (8665, 8653961), (33673, 2226905), (38807, 1932295), (57311, 1308415), (168365, 445381), (194035, 386459), (261683, 286555)]