86215416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2659}}^1$

素因数の和:2868

約数の個数: 64

約数和(自身を含む): 247699200

約数和(自身を除く): 161483784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 193, 386, 579, 772, 1158, 1351, 1544, 2316, 2659, 2702, 4053, 4632, 5318, 5404, 7977, 8106, 10636, 10808, 15954, 16212, 18613, 21272, 31908, 32424, 37226, 55839, 63816, 74452, 111678, 148904, 223356, 446712, 513187, 1026374, 1539561, 2052748, 3079122, 3592309, 4105496, 6158244, 7184618, 10776927, 12316488, 14369236, 21553854, 28738472, 43107708, 86215416]

約数ペア:

[(1, 86215416), (2, 43107708), (3, 28738472), (4, 21553854), (6, 14369236), (7, 12316488), (8, 10776927), (12, 7184618), (14, 6158244), (21, 4105496), (24, 3592309), (28, 3079122), (42, 2052748), (56, 1539561), (84, 1026374), (168, 513187), (193, 446712), (386, 223356), (579, 148904), (772, 111678), (1158, 74452), (1351, 63816), (1544, 55839), (2316, 37226), (2659, 32424), (2702, 31908), (4053, 21272), (4632, 18613), (5318, 16212), (5404, 15954), (7977, 10808), (8106, 10636)]