84156723376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{52609}}^1$

素因数の和:52838

約数の個数: 80

約数和(自身を含む): 182009556000

約数和(自身を除く): 97852832624

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 149, 176, 244, 298, 488, 596, 671, 976, 1192, 1342, 1639, 2384, 2684, 3278, 5368, 6556, 9089, 10736, 13112, 18178, 26224, 36356, 52609, 72712, 99979, 105218, 145424, 199958, 210436, 399916, 420872, 578699, 799832, 841744, 1157398, 1599664, 2314796, 3209149, 4629592, 6418298, 7838741, 9259184, 12836596, 15677482, 25673192, 31354964, 35300639, 51346384, 62709928, 70601278, 86226151, 125419856, 141202556, 172452302, 282405112, 344904604, 478163201, 564810224, 689809208, 956326402, 1379618416, 1912652804, 3825305608, 5259795211, 7650611216, 10519590422, 21039180844, 42078361688, 84156723376]

約数ペア:

[(1, 84156723376), (2, 42078361688), (4, 21039180844), (8, 10519590422), (11, 7650611216), (16, 5259795211), (22, 3825305608), (44, 1912652804), (61, 1379618416), (88, 956326402), (122, 689809208), (149, 564810224), (176, 478163201), (244, 344904604), (298, 282405112), (488, 172452302), (596, 141202556), (671, 125419856), (976, 86226151), (1192, 70601278), (1342, 62709928), (1639, 51346384), (2384, 35300639), (2684, 31354964), (3278, 25673192), (5368, 15677482), (6556, 12836596), (9089, 9259184), (10736, 7838741), (13112, 6418298), (18178, 4629592), (26224, 3209149), (36356, 2314796), (52609, 1599664), (72712, 1157398), (99979, 841744), (105218, 799832), (145424, 578699), (199958, 420872), (210436, 399916)]