73794416

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{15959}}^1$

素因数の和:16001

約数の個数: 30

約数和(自身を含む): 151891320

約数和(自身を除く): 78096904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 15959, 31918, 63836, 127672, 255344, 271303, 542606, 1085212, 2170424, 4340848, 4612151, 9224302, 18448604, 36897208, 73794416]

約数ペア:

[(1, 73794416), (2, 36897208), (4, 18448604), (8, 9224302), (16, 4612151), (17, 4340848), (34, 2170424), (68, 1085212), (136, 542606), (272, 271303), (289, 255344), (578, 127672), (1156, 63836), (2312, 31918), (4624, 15959)]