47479968

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{4021}}^1$

素因数の和:4078

約数の個数: 72

約数和(自身を含む): 138348756

約数和(自身を除く): 90868788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 4021, 5904, 8042, 11808, 12063, 16084, 24126, 32168, 36189, 48252, 64336, 72378, 96504, 128672, 144756, 164861, 193008, 289512, 329722, 386016, 494583, 579024, 659444, 989166, 1158048, 1318888, 1483749, 1978332, 2637776, 2967498, 3956664, 5275552, 5934996, 7913328, 11869992, 15826656, 23739984, 47479968]

約数ペア:

[(1, 47479968), (2, 23739984), (3, 15826656), (4, 11869992), (6, 7913328), (8, 5934996), (9, 5275552), (12, 3956664), (16, 2967498), (18, 2637776), (24, 1978332), (32, 1483749), (36, 1318888), (41, 1158048), (48, 989166), (72, 659444), (82, 579024), (96, 494583), (123, 386016), (144, 329722), (164, 289512), (246, 193008), (288, 164861), (328, 144756), (369, 128672), (492, 96504), (656, 72378), (738, 64336), (984, 48252), (1312, 36189), (1476, 32168), (1968, 24126), (2952, 16084), (3936, 12063), (4021, 11808), (5904, 8042)]