68250924608

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1\times {\mathrm{607}}^1$

素因数の和:1220

約数の個数: 112

約数和(自身を含む): 140982825984

約数和(自身を除く): 72731901376

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 103, 148, 206, 296, 412, 461, 592, 607, 824, 922, 1184, 1214, 1648, 1844, 2368, 2428, 3296, 3688, 3811, 4856, 6592, 7376, 7622, 9712, 14752, 15244, 17057, 19424, 22459, 29504, 30488, 34114, 38848, 44918, 47483, 60976, 62521, 68228, 89836, 94966, 121952, 125042, 136456, 179672, 189932, 243904, 250084, 272912, 279827, 359344, 379864, 500168, 545824, 559654, 718688, 759728, 1000336, 1091648, 1119308, 1437376, 1519456, 1756871, 2000672, 2238616, 2313277, 3038912, 3513742, 4001344, 4477232, 4626554, 7027484, 8954464, 9253108, 10353599, 14054968, 17908928, 18506216, 20707198, 28109936, 28822181, 37012432, 41414396, 56219872, 57644362, 74024864, 82828792, 112439744, 115288724, 148049728, 165657584, 230577448, 331315168, 461154896, 662630336, 922309792, 1066420697, 1844619584, 2132841394, 4265682788, 8531365576, 17062731152, 34125462304, 68250924608]

約数ペア:

[(1, 68250924608), (2, 34125462304), (4, 17062731152), (8, 8531365576), (16, 4265682788), (32, 2132841394), (37, 1844619584), (64, 1066420697), (74, 922309792), (103, 662630336), (148, 461154896), (206, 331315168), (296, 230577448), (412, 165657584), (461, 148049728), (592, 115288724), (607, 112439744), (824, 82828792), (922, 74024864), (1184, 57644362), (1214, 56219872), (1648, 41414396), (1844, 37012432), (2368, 28822181), (2428, 28109936), (3296, 20707198), (3688, 18506216), (3811, 17908928), (4856, 14054968), (6592, 10353599), (7376, 9253108), (7622, 8954464), (9712, 7027484), (14752, 4626554), (15244, 4477232), (17057, 4001344), (19424, 3513742), (22459, 3038912), (29504, 2313277), (30488, 2238616), (34114, 2000672), (38848, 1756871), (44918, 1519456), (47483, 1437376), (60976, 1119308), (62521, 1091648), (68228, 1000336), (89836, 759728), (94966, 718688), (121952, 559654), (125042, 545824), (136456, 500168), (179672, 379864), (189932, 359344), (243904, 279827), (250084, 272912)]