56172186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 146285568

約数和(自身を除く): 90113382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 73, 93, 126, 146, 186, 197, 217, 219, 279, 394, 434, 438, 511, 558, 591, 651, 657, 1022, 1182, 1302, 1314, 1379, 1533, 1773, 1953, 2263, 2758, 3066, 3546, 3906, 4137, 4526, 4599, 6107, 6789, 8274, 9198, 12214, 12411, 13578, 14381, 15841, 18321, 20367, 24822, 28762, 31682, 36642, 40734, 42749, 43143, 47523, 54963, 85498, 86286, 95046, 100667, 109926, 128247, 129429, 142569, 201334, 256494, 258858, 285138, 302001, 384741, 445811, 604002, 769482, 891622, 906003, 1337433, 1812006, 2674866, 3120677, 4012299, 6241354, 8024598, 9362031, 18724062, 28086093, 56172186]

約数ペア:

[(1, 56172186), (2, 28086093), (3, 18724062), (6, 9362031), (7, 8024598), (9, 6241354), (14, 4012299), (18, 3120677), (21, 2674866), (31, 1812006), (42, 1337433), (62, 906003), (63, 891622), (73, 769482), (93, 604002), (126, 445811), (146, 384741), (186, 302001), (197, 285138), (217, 258858), (219, 256494), (279, 201334), (394, 142569), (434, 129429), (438, 128247), (511, 109926), (558, 100667), (591, 95046), (651, 86286), (657, 85498), (1022, 54963), (1182, 47523), (1302, 43143), (1314, 42749), (1379, 40734), (1533, 36642), (1773, 31682), (1953, 28762), (2263, 24822), (2758, 20367), (3066, 18321), (3546, 15841), (3906, 14381), (4137, 13578), (4526, 12411), (4599, 12214), (6107, 9198), (6789, 8274)]