27606436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 60653376

約数和(自身を除く): 33046940

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 167, 187, 221, 286, 289, 334, 374, 442, 572, 578, 668, 748, 884, 1156, 1837, 2171, 2431, 2839, 3179, 3674, 3757, 4342, 4862, 5678, 6358, 7348, 7514, 8684, 9724, 11356, 12716, 15028, 23881, 31229, 36907, 41327, 47762, 48263, 62458, 73814, 82654, 95524, 96526, 124916, 147628, 165308, 193052, 405977, 530893, 627419, 811954, 1061786, 1254838, 1623908, 2123572, 2509676, 6901609, 13803218, 27606436]

約数ペア:

[(1, 27606436), (2, 13803218), (4, 6901609), (11, 2509676), (13, 2123572), (17, 1623908), (22, 1254838), (26, 1061786), (34, 811954), (44, 627419), (52, 530893), (68, 405977), (143, 193052), (167, 165308), (187, 147628), (221, 124916), (286, 96526), (289, 95524), (334, 82654), (374, 73814), (442, 62458), (572, 48263), (578, 47762), (668, 41327), (748, 36907), (884, 31229), (1156, 23881), (1837, 15028), (2171, 12716), (2431, 11356), (2839, 9724), (3179, 8684), (3674, 7514), (3757, 7348), (4342, 6358), (4862, 5678)]