127807992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{136547}}^1$

素因数の和:136572

約数の個数: 48

約数和(自身を含む): 372776040

約数和(自身を除く): 244968048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 136547, 273094, 409641, 546188, 819282, 1092376, 1228923, 1638564, 1775111, 2457846, 3277128, 3550222, 4915692, 5325333, 7100444, 9831384, 10650666, 14200888, 15975999, 21301332, 31951998, 42602664, 63903996, 127807992]

約数ペア:

[(1, 127807992), (2, 63903996), (3, 42602664), (4, 31951998), (6, 21301332), (8, 15975999), (9, 14200888), (12, 10650666), (13, 9831384), (18, 7100444), (24, 5325333), (26, 4915692), (36, 3550222), (39, 3277128), (52, 2457846), (72, 1775111), (78, 1638564), (104, 1228923), (117, 1092376), (156, 819282), (234, 546188), (312, 409641), (468, 273094), (936, 136547)]