127589112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{253153}}^1$

素因数の和:253172

約数の個数: 48

約数和(自身を含む): 394920240

約数和(自身を除く): 267331128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 253153, 506306, 759459, 1012612, 1518918, 1772071, 2025224, 2278377, 3037836, 3544142, 4556754, 5316213, 6075672, 7088284, 9113508, 10632426, 14176568, 15948639, 18227016, 21264852, 31897278, 42529704, 63794556, 127589112]

約数ペア:

[(1, 127589112), (2, 63794556), (3, 42529704), (4, 31897278), (6, 21264852), (7, 18227016), (8, 15948639), (9, 14176568), (12, 10632426), (14, 9113508), (18, 7088284), (21, 6075672), (24, 5316213), (28, 4556754), (36, 3544142), (42, 3037836), (56, 2278377), (63, 2025224), (72, 1772071), (84, 1518918), (126, 1012612), (168, 759459), (252, 506306), (504, 253153)]