9009456

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 25185888

約数和(自身を除く): 16176432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 102, 122, 136, 181, 183, 204, 244, 272, 362, 366, 408, 488, 543, 724, 732, 816, 976, 1037, 1086, 1448, 1464, 2074, 2172, 2896, 2928, 3077, 3111, 4148, 4344, 6154, 6222, 8296, 8688, 9231, 11041, 12308, 12444, 16592, 18462, 22082, 24616, 24888, 33123, 36924, 44164, 49232, 49776, 66246, 73848, 88328, 132492, 147696, 176656, 187697, 264984, 375394, 529968, 563091, 750788, 1126182, 1501576, 2252364, 3003152, 4504728, 9009456]

約数ペア:

[(1, 9009456), (2, 4504728), (3, 3003152), (4, 2252364), (6, 1501576), (8, 1126182), (12, 750788), (16, 563091), (17, 529968), (24, 375394), (34, 264984), (48, 187697), (51, 176656), (61, 147696), (68, 132492), (102, 88328), (122, 73848), (136, 66246), (181, 49776), (183, 49232), (204, 44164), (244, 36924), (272, 33123), (362, 24888), (366, 24616), (408, 22082), (488, 18462), (543, 16592), (724, 12444), (732, 12308), (816, 11041), (976, 9231), (1037, 8688), (1086, 8296), (1448, 6222), (1464, 6154), (2074, 4344), (2172, 4148), (2896, 3111), (2928, 3077)]