75807648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1267

約数の個数: 144

約数和(自身を含む): 254532096

約数和(自身を除く): 178724448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1213, 1302, 1488, 1736, 1953, 2016, 2232, 2426, 2604, 2976, 3472, 3639, 3906, 4464, 4852, 5208, 6944, 7278, 7812, 8491, 8928, 9704, 10416, 10917, 14556, 15624, 16982, 19408, 20832, 21834, 25473, 29112, 31248, 33964, 37603, 38816, 43668, 50946, 58224, 62496, 67928, 75206, 76419, 87336, 101892, 112809, 116448, 135856, 150412, 152838, 174672, 203784, 225618, 263221, 271712, 300824, 305676, 338427, 349344, 407568, 451236, 526442, 601648, 611352, 676854, 789663, 815136, 902472, 1052884, 1203296, 1222704, 1353708, 1579326, 1804944, 2105768, 2368989, 2445408, 2707416, 3158652, 3609888, 4211536, 4737978, 5414832, 6317304, 8423072, 9475956, 10829664, 12634608, 18951912, 25269216, 37903824, 75807648]

約数ペア:

[(1, 75807648), (2, 37903824), (3, 25269216), (4, 18951912), (6, 12634608), (7, 10829664), (8, 9475956), (9, 8423072), (12, 6317304), (14, 5414832), (16, 4737978), (18, 4211536), (21, 3609888), (24, 3158652), (28, 2707416), (31, 2445408), (32, 2368989), (36, 2105768), (42, 1804944), (48, 1579326), (56, 1353708), (62, 1222704), (63, 1203296), (72, 1052884), (84, 902472), (93, 815136), (96, 789663), (112, 676854), (124, 611352), (126, 601648), (144, 526442), (168, 451236), (186, 407568), (217, 349344), (224, 338427), (248, 305676), (252, 300824), (279, 271712), (288, 263221), (336, 225618), (372, 203784), (434, 174672), (496, 152838), (504, 150412), (558, 135856), (651, 116448), (672, 112809), (744, 101892), (868, 87336), (992, 76419), (1008, 75206), (1116, 67928), (1213, 62496), (1302, 58224), (1488, 50946), (1736, 43668), (1953, 38816), (2016, 37603), (2232, 33964), (2426, 31248), (2604, 29112), (2976, 25473), (3472, 21834), (3639, 20832), (3906, 19408), (4464, 16982), (4852, 15624), (5208, 14556), (6944, 10917), (7278, 10416), (7812, 9704), (8491, 8928)]