19850055324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{192547}}^1$

素因数の和:192647

約数の個数: 72

約数和(自身を含む): 51627510144

約数和(自身を除く): 31777454820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 121, 132, 142, 213, 242, 284, 363, 426, 484, 726, 781, 852, 1452, 1562, 2343, 3124, 4686, 8591, 9372, 17182, 25773, 34364, 51546, 103092, 192547, 385094, 577641, 770188, 1155282, 2118017, 2310564, 4236034, 6354051, 8472068, 12708102, 13670837, 23298187, 25416204, 27341674, 41012511, 46596374, 54683348, 69894561, 82025022, 93192748, 139789122, 150379207, 164050044, 279578244, 300758414, 451137621, 601516828, 902275242, 1654171277, 1804550484, 3308342554, 4962513831, 6616685108, 9925027662, 19850055324]

約数ペア:

[(1, 19850055324), (2, 9925027662), (3, 6616685108), (4, 4962513831), (6, 3308342554), (11, 1804550484), (12, 1654171277), (22, 902275242), (33, 601516828), (44, 451137621), (66, 300758414), (71, 279578244), (121, 164050044), (132, 150379207), (142, 139789122), (213, 93192748), (242, 82025022), (284, 69894561), (363, 54683348), (426, 46596374), (484, 41012511), (726, 27341674), (781, 25416204), (852, 23298187), (1452, 13670837), (1562, 12708102), (2343, 8472068), (3124, 6354051), (4686, 4236034), (8591, 2310564), (9372, 2118017), (17182, 1155282), (25773, 770188), (34364, 577641), (51546, 385094), (103092, 192547)]