129728664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{138599}}^1$

素因数の和:138624

約数の個数: 48

約数和(自身を含む): 378378000

約数和(自身を除く): 248649336

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, 138599, 277198, 415797, 554396, 831594, 1108792, 1247391, 1663188, 1801787, 2494782, 3326376, 3603574, 4989564, 5405361, 7207148, 9979128, 10810722, 14414296, 16216083, 21621444, 32432166, 43242888, 64864332, 129728664]

約数ペア:

[(1, 129728664), (2, 64864332), (3, 43242888), (4, 32432166), (6, 21621444), (8, 16216083), (9, 14414296), (12, 10810722), (13, 9979128), (18, 7207148), (24, 5405361), (26, 4989564), (36, 3603574), (39, 3326376), (52, 2494782), (72, 1801787), (78, 1663188), (104, 1247391), (117, 1108792), (156, 831594), (234, 554396), (312, 415797), (468, 277198), (936, 138599)]