69256928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 147682080

約数和(自身を除く): 78425152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 229, 416, 458, 727, 916, 1454, 1832, 2908, 2977, 3664, 5816, 5954, 7328, 9451, 11632, 11908, 18902, 23264, 23816, 37804, 47632, 75608, 95264, 151216, 166483, 302432, 332966, 665932, 1331864, 2164279, 2663728, 4328558, 5327456, 8657116, 17314232, 34628464, 69256928]

約数ペア:

[(1, 69256928), (2, 34628464), (4, 17314232), (8, 8657116), (13, 5327456), (16, 4328558), (26, 2663728), (32, 2164279), (52, 1331864), (104, 665932), (208, 332966), (229, 302432), (416, 166483), (458, 151216), (727, 95264), (916, 75608), (1454, 47632), (1832, 37804), (2908, 23816), (2977, 23264), (3664, 18902), (5816, 11908), (5954, 11632), (7328, 9451)]