69571216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2339}}^1$

素因数の和:2384

約数の個数: 60

約数和(自身を含む): 159297840

約数和(自身を除く): 89726624

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2339, 2704, 3718, 4678, 7436, 9356, 14872, 18712, 25729, 29744, 30407, 37424, 51458, 60814, 102916, 121628, 205832, 243256, 334477, 395291, 411664, 486512, 668954, 790582, 1337908, 1581164, 2675816, 3162328, 4348201, 5351632, 6324656, 8696402, 17392804, 34785608, 69571216]

約数ペア:

[(1, 69571216), (2, 34785608), (4, 17392804), (8, 8696402), (11, 6324656), (13, 5351632), (16, 4348201), (22, 3162328), (26, 2675816), (44, 1581164), (52, 1337908), (88, 790582), (104, 668954), (143, 486512), (169, 411664), (176, 395291), (208, 334477), (286, 243256), (338, 205832), (572, 121628), (676, 102916), (1144, 60814), (1352, 51458), (1859, 37424), (2288, 30407), (2339, 29744), (2704, 25729), (3718, 18712), (4678, 14872), (7436, 9356)]