88279308

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{20959}}^1$

素因数の和:20988

約数の個数: 60

約数和(自身を含む): 248543680

約数和(自身を除く): 160264372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 20959, 41918, 62877, 83836, 125754, 188631, 251508, 272467, 377262, 544934, 565893, 754524, 817401, 1089868, 1131786, 1634802, 1697679, 2263572, 2452203, 3269604, 3395358, 4904406, 6790716, 7356609, 9808812, 14713218, 22069827, 29426436, 44139654, 88279308]

約数ペア:

[(1, 88279308), (2, 44139654), (3, 29426436), (4, 22069827), (6, 14713218), (9, 9808812), (12, 7356609), (13, 6790716), (18, 4904406), (26, 3395358), (27, 3269604), (36, 2452203), (39, 2263572), (52, 1697679), (54, 1634802), (78, 1131786), (81, 1089868), (108, 817401), (117, 754524), (156, 565893), (162, 544934), (234, 377262), (324, 272467), (351, 251508), (468, 188631), (702, 125754), (1053, 83836), (1404, 62877), (2106, 41918), (4212, 20959)]