25847677336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3767}}^1\times {\mathrm{3881}}^1$

素因数の和:7684

約数の個数: 64

約数和(自身を含む): 55291481280

約数和(自身を除く): 29443803944

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 3767, 3881, 7534, 7762, 15068, 15524, 30136, 31048, 48971, 50453, 64039, 65977, 97942, 100906, 128078, 131954, 195884, 201812, 256156, 263908, 391768, 403624, 512312, 527816, 832507, 857701, 1665014, 1715402, 3330028, 3430804, 6660056, 6861608, 14619727, 29239454, 58478908, 116957816, 190056451, 248535359, 380112902, 497070718, 760225804, 994141436, 1520451608, 1988282872, 3230959667, 6461919334, 12923838668, 25847677336]

約数ペア:

[(1, 25847677336), (2, 12923838668), (4, 6461919334), (8, 3230959667), (13, 1988282872), (17, 1520451608), (26, 994141436), (34, 760225804), (52, 497070718), (68, 380112902), (104, 248535359), (136, 190056451), (221, 116957816), (442, 58478908), (884, 29239454), (1768, 14619727), (3767, 6861608), (3881, 6660056), (7534, 3430804), (7762, 3330028), (15068, 1715402), (15524, 1665014), (30136, 857701), (31048, 832507), (48971, 527816), (50453, 512312), (64039, 403624), (65977, 391768), (97942, 263908), (100906, 256156), (128078, 201812), (131954, 195884)]