84210504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1163}}^1$

素因数の和:1610

約数の個数: 64

約数和(自身を含む): 241367040

約数和(自身を除く): 157156536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 431, 862, 1163, 1293, 1724, 2326, 2586, 3017, 3448, 3489, 4652, 5172, 6034, 6978, 8141, 9051, 9304, 10344, 12068, 13956, 16282, 18102, 24136, 24423, 27912, 32564, 36204, 48846, 65128, 72408, 97692, 195384, 501253, 1002506, 1503759, 2005012, 3007518, 3508771, 4010024, 6015036, 7017542, 10526313, 12030072, 14035084, 21052626, 28070168, 42105252, 84210504]

約数ペア:

[(1, 84210504), (2, 42105252), (3, 28070168), (4, 21052626), (6, 14035084), (7, 12030072), (8, 10526313), (12, 7017542), (14, 6015036), (21, 4010024), (24, 3508771), (28, 3007518), (42, 2005012), (56, 1503759), (84, 1002506), (168, 501253), (431, 195384), (862, 97692), (1163, 72408), (1293, 65128), (1724, 48846), (2326, 36204), (2586, 32564), (3017, 27912), (3448, 24423), (3489, 24136), (4652, 18102), (5172, 16282), (6034, 13956), (6978, 12068), (8141, 10344), (9051, 9304)]