91216722768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{142231}}^1$

素因数の和:142704

約数の個数: 80

約数和(自身を含む): 243810680832

約数和(自身を除く): 152593958064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 431, 496, 744, 862, 1293, 1488, 1724, 2586, 3448, 5172, 6896, 10344, 13361, 20688, 26722, 40083, 53444, 80166, 106888, 142231, 160332, 213776, 284462, 320664, 426693, 568924, 641328, 853386, 1137848, 1706772, 2275696, 3413544, 4409161, 6827088, 8818322, 13227483, 17636644, 26454966, 35273288, 52909932, 61301561, 70546576, 105819864, 122603122, 183904683, 211639728, 245206244, 367809366, 490412488, 735618732, 980824976, 1471237464, 1900348391, 2942474928, 3800696782, 5701045173, 7601393564, 11402090346, 15202787128, 22804180692, 30405574256, 45608361384, 91216722768]

約数ペア:

[(1, 91216722768), (2, 45608361384), (3, 30405574256), (4, 22804180692), (6, 15202787128), (8, 11402090346), (12, 7601393564), (16, 5701045173), (24, 3800696782), (31, 2942474928), (48, 1900348391), (62, 1471237464), (93, 980824976), (124, 735618732), (186, 490412488), (248, 367809366), (372, 245206244), (431, 211639728), (496, 183904683), (744, 122603122), (862, 105819864), (1293, 70546576), (1488, 61301561), (1724, 52909932), (2586, 35273288), (3448, 26454966), (5172, 17636644), (6896, 13227483), (10344, 8818322), (13361, 6827088), (20688, 4409161), (26722, 3413544), (40083, 2275696), (53444, 1706772), (80166, 1137848), (106888, 853386), (142231, 641328), (160332, 568924), (213776, 426693), (284462, 320664)]