65328744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5107}}^1$

素因数の和:5170

約数の個数: 64

約数和(自身を含む): 180210240

約数和(自身を除く): 114881496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 5107, 6396, 10214, 12792, 15321, 20428, 30642, 40856, 61284, 66391, 122568, 132782, 199173, 209387, 265564, 398346, 418774, 531128, 628161, 796692, 837548, 1256322, 1593384, 1675096, 2512644, 2722031, 5025288, 5444062, 8166093, 10888124, 16332186, 21776248, 32664372, 65328744]

約数ペア:

[(1, 65328744), (2, 32664372), (3, 21776248), (4, 16332186), (6, 10888124), (8, 8166093), (12, 5444062), (13, 5025288), (24, 2722031), (26, 2512644), (39, 1675096), (41, 1593384), (52, 1256322), (78, 837548), (82, 796692), (104, 628161), (123, 531128), (156, 418774), (164, 398346), (246, 265564), (312, 209387), (328, 199173), (492, 132782), (533, 122568), (984, 66391), (1066, 61284), (1599, 40856), (2132, 30642), (3198, 20428), (4264, 15321), (5107, 12792), (6396, 10214)]