91128432

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{617}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 251046432

約数和(自身を除く): 159918000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 181, 204, 272, 362, 408, 543, 617, 724, 816, 1086, 1234, 1448, 1851, 2172, 2468, 2896, 3077, 3702, 4344, 4936, 6154, 7404, 8688, 9231, 9872, 10489, 12308, 14808, 18462, 20978, 24616, 29616, 31467, 36924, 41956, 49232, 62934, 73848, 83912, 111677, 125868, 147696, 167824, 223354, 251736, 335031, 446708, 503472, 670062, 893416, 1340124, 1786832, 1898509, 2680248, 3797018, 5360496, 5695527, 7594036, 11391054, 15188072, 22782108, 30376144, 45564216, 91128432]

約数ペア:

[(1, 91128432), (2, 45564216), (3, 30376144), (4, 22782108), (6, 15188072), (8, 11391054), (12, 7594036), (16, 5695527), (17, 5360496), (24, 3797018), (34, 2680248), (48, 1898509), (51, 1786832), (68, 1340124), (102, 893416), (136, 670062), (181, 503472), (204, 446708), (272, 335031), (362, 251736), (408, 223354), (543, 167824), (617, 147696), (724, 125868), (816, 111677), (1086, 83912), (1234, 73848), (1448, 62934), (1851, 49232), (2172, 41956), (2468, 36924), (2896, 31467), (3077, 29616), (3702, 24616), (4344, 20978), (4936, 18462), (6154, 14808), (7404, 12308), (8688, 10489), (9231, 9872)]