86857183896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6544393}}^1$

素因数の和:6544488

約数の個数: 64

約数和(自身を含む): 251304729600

約数和(自身を除く): 164447545704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 13272, 6544393, 13088786, 19633179, 26177572, 39266358, 45810751, 52355144, 78532716, 91621502, 137432253, 157065432, 183243004, 274864506, 366486008, 517007047, 549729012, 1034014094, 1099458024, 1551021141, 2068028188, 3102042282, 3619049329, 4136056376, 6204084564, 7238098658, 10857147987, 12408169128, 14476197316, 21714295974, 28952394632, 43428591948, 86857183896]

約数ペア:

[(1, 86857183896), (2, 43428591948), (3, 28952394632), (4, 21714295974), (6, 14476197316), (7, 12408169128), (8, 10857147987), (12, 7238098658), (14, 6204084564), (21, 4136056376), (24, 3619049329), (28, 3102042282), (42, 2068028188), (56, 1551021141), (79, 1099458024), (84, 1034014094), (158, 549729012), (168, 517007047), (237, 366486008), (316, 274864506), (474, 183243004), (553, 157065432), (632, 137432253), (948, 91621502), (1106, 78532716), (1659, 52355144), (1896, 45810751), (2212, 39266358), (3318, 26177572), (4424, 19633179), (6636, 13088786), (13272, 6544393)]