419123064

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{8641}}^1$

素因数の和:8740

約数の個数: 64

約数和(自身を含む): 1095114240

約数和(自身を除く): 675991176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 1032, 1128, 2021, 4042, 6063, 8084, 8641, 12126, 16168, 17282, 24252, 25923, 34564, 48504, 51846, 69128, 103692, 207384, 371563, 406127, 743126, 812254, 1114689, 1218381, 1486252, 1624508, 2229378, 2436762, 2972504, 3249016, 4458756, 4873524, 8917512, 9747048, 17463461, 34926922, 52390383, 69853844, 104780766, 139707688, 209561532, 419123064]

約数ペア:

[(1, 419123064), (2, 209561532), (3, 139707688), (4, 104780766), (6, 69853844), (8, 52390383), (12, 34926922), (24, 17463461), (43, 9747048), (47, 8917512), (86, 4873524), (94, 4458756), (129, 3249016), (141, 2972504), (172, 2436762), (188, 2229378), (258, 1624508), (282, 1486252), (344, 1218381), (376, 1114689), (516, 812254), (564, 743126), (1032, 406127), (1128, 371563), (2021, 207384), (4042, 103692), (6063, 69128), (8084, 51846), (8641, 48504), (12126, 34564), (16168, 25923), (17282, 24252)]