71352806104

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{8297}}^1$

素因数の和:8668

約数の個数: 64

約数和(自身を含む): 138765130560

約数和(自身を除く): 67412324456

約数列:

[1, 2, 4, 8, 41, 82, 157, 164, 167, 314, 328, 334, 628, 668, 1256, 1336, 6437, 6847, 8297, 12874, 13694, 16594, 25748, 26219, 27388, 33188, 51496, 52438, 54776, 66376, 104876, 209752, 340177, 680354, 1074979, 1302629, 1360708, 1385599, 2149958, 2605258, 2721416, 2771198, 4299916, 5210516, 5542396, 8599832, 10421032, 11084792, 53407789, 56809559, 106815578, 113619118, 213631156, 217539043, 227238236, 427262312, 435078086, 454476472, 870156172, 1740312344, 8919100763, 17838201526, 35676403052, 71352806104]

約数ペア:

[(1, 71352806104), (2, 35676403052), (4, 17838201526), (8, 8919100763), (41, 1740312344), (82, 870156172), (157, 454476472), (164, 435078086), (167, 427262312), (314, 227238236), (328, 217539043), (334, 213631156), (628, 113619118), (668, 106815578), (1256, 56809559), (1336, 53407789), (6437, 11084792), (6847, 10421032), (8297, 8599832), (12874, 5542396), (13694, 5210516), (16594, 4299916), (25748, 2771198), (26219, 2721416), (27388, 2605258), (33188, 2149958), (51496, 1385599), (52438, 1360708), (54776, 1302629), (66376, 1074979), (104876, 680354), (209752, 340177)]