79560272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26591}}^1$

素因数の和:26627

約数の個数: 40

約数和(自身を含む): 178060032

約数和(自身を除く): 98499760

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 26591, 53182, 106364, 212728, 292501, 425456, 452047, 585002, 904094, 1170004, 1808188, 2340008, 3616376, 4680016, 4972517, 7232752, 9945034, 19890068, 39780136, 79560272]

約数ペア:

[(1, 79560272), (2, 39780136), (4, 19890068), (8, 9945034), (11, 7232752), (16, 4972517), (17, 4680016), (22, 3616376), (34, 2340008), (44, 1808188), (68, 1170004), (88, 904094), (136, 585002), (176, 452047), (187, 425456), (272, 292501), (374, 212728), (748, 106364), (1496, 53182), (2992, 26591)]