67404177652

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1\times {\mathrm{1093}}^1$

素因数の和:1745

約数の個数: 96

約数和(自身を含む): 140711155200

約数和(自身を除く): 73306977548

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 173, 203, 346, 406, 439, 692, 812, 878, 1093, 1211, 1756, 2186, 2422, 3073, 4372, 4844, 5017, 6146, 7651, 10034, 12292, 12731, 15302, 20068, 25462, 30604, 31697, 35119, 50924, 63394, 70238, 75947, 89117, 126788, 140476, 151894, 178234, 189089, 221879, 303788, 356468, 378178, 443758, 479827, 531629, 756356, 887516, 959654, 1063258, 1323623, 1919308, 2126516, 2202463, 2647246, 3358789, 4404926, 5294492, 5483581, 6717578, 8809852, 10967162, 13435156, 13914983, 15417241, 21934324, 27829966, 30834482, 38385067, 55659932, 61668964, 76770134, 83010071, 97404881, 153540268, 166020142, 194809762, 332040284, 389619524, 581070497, 1162140994, 2324281988, 2407292059, 4814584118, 9629168236, 16851044413, 33702088826, 67404177652]

約数ペア:

[(1, 67404177652), (2, 33702088826), (4, 16851044413), (7, 9629168236), (14, 4814584118), (28, 2407292059), (29, 2324281988), (58, 1162140994), (116, 581070497), (173, 389619524), (203, 332040284), (346, 194809762), (406, 166020142), (439, 153540268), (692, 97404881), (812, 83010071), (878, 76770134), (1093, 61668964), (1211, 55659932), (1756, 38385067), (2186, 30834482), (2422, 27829966), (3073, 21934324), (4372, 15417241), (4844, 13914983), (5017, 13435156), (6146, 10967162), (7651, 8809852), (10034, 6717578), (12292, 5483581), (12731, 5294492), (15302, 4404926), (20068, 3358789), (25462, 2647246), (30604, 2202463), (31697, 2126516), (35119, 1919308), (50924, 1323623), (63394, 1063258), (70238, 959654), (75947, 887516), (89117, 756356), (126788, 531629), (140476, 479827), (151894, 443758), (178234, 378178), (189089, 356468), (221879, 303788)]