83073968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{305419}}^1$

素因数の和:305444

約数の個数: 20

約数和(自身を含む): 170424360

約数和(自身を除く): 87350392

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 305419, 610838, 1221676, 2443352, 4886704, 5192123, 10384246, 20768492, 41536984, 83073968]

約数ペア:

[(1, 83073968), (2, 41536984), (4, 20768492), (8, 10384246), (16, 5192123), (17, 4886704), (34, 2443352), (68, 1221676), (136, 610838), (272, 305419)]