68781569376

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{351041}}^1$

素因数の和:351224

約数の個数: 96

約数和(自身を含む): 195679235808

約数和(自身を除く): 126897666432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 157, 208, 312, 314, 416, 471, 624, 628, 942, 1248, 1256, 1884, 2041, 2512, 3768, 4082, 5024, 6123, 7536, 8164, 12246, 15072, 16328, 24492, 32656, 48984, 65312, 97968, 195936, 351041, 702082, 1053123, 1404164, 2106246, 2808328, 4212492, 4563533, 5616656, 8424984, 9127066, 11233312, 13690599, 16849968, 18254132, 27381198, 33699936, 36508264, 54762396, 55113437, 73016528, 109524792, 110226874, 146033056, 165340311, 219049584, 220453748, 330680622, 438099168, 440907496, 661361244, 716474681, 881814992, 1322722488, 1432949362, 1763629984, 2149424043, 2645444976, 2865898724, 4298848086, 5290889952, 5731797448, 8597696172, 11463594896, 17195392344, 22927189792, 34390784688, 68781569376]

約数ペア:

[(1, 68781569376), (2, 34390784688), (3, 22927189792), (4, 17195392344), (6, 11463594896), (8, 8597696172), (12, 5731797448), (13, 5290889952), (16, 4298848086), (24, 2865898724), (26, 2645444976), (32, 2149424043), (39, 1763629984), (48, 1432949362), (52, 1322722488), (78, 881814992), (96, 716474681), (104, 661361244), (156, 440907496), (157, 438099168), (208, 330680622), (312, 220453748), (314, 219049584), (416, 165340311), (471, 146033056), (624, 110226874), (628, 109524792), (942, 73016528), (1248, 55113437), (1256, 54762396), (1884, 36508264), (2041, 33699936), (2512, 27381198), (3768, 18254132), (4082, 16849968), (5024, 13690599), (6123, 11233312), (7536, 9127066), (8164, 8424984), (12246, 5616656), (15072, 4563533), (16328, 4212492), (24492, 2808328), (32656, 2106246), (48984, 1404164), (65312, 1053123), (97968, 702082), (195936, 351041)]