85184928

素因数分解:

$2^5\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1303}}^1$

素因数の和:1546

約数の個数: 72

約数和(自身を含む): 243498528

約数和(自身を除く): 158313600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 227, 288, 454, 681, 908, 1303, 1362, 1816, 2043, 2606, 2724, 3632, 3909, 4086, 5212, 5448, 7264, 7818, 8172, 10424, 10896, 11727, 15636, 16344, 20848, 21792, 23454, 31272, 32688, 41696, 46908, 62544, 65376, 93816, 125088, 187632, 295781, 375264, 591562, 887343, 1183124, 1774686, 2366248, 2662029, 3549372, 4732496, 5324058, 7098744, 9464992, 10648116, 14197488, 21296232, 28394976, 42592464, 85184928]

約数ペア:

[(1, 85184928), (2, 42592464), (3, 28394976), (4, 21296232), (6, 14197488), (8, 10648116), (9, 9464992), (12, 7098744), (16, 5324058), (18, 4732496), (24, 3549372), (32, 2662029), (36, 2366248), (48, 1774686), (72, 1183124), (96, 887343), (144, 591562), (227, 375264), (288, 295781), (454, 187632), (681, 125088), (908, 93816), (1303, 65376), (1362, 62544), (1816, 46908), (2043, 41696), (2606, 32688), (2724, 31272), (3632, 23454), (3909, 21792), (4086, 20848), (5212, 16344), (5448, 15636), (7264, 11727), (7818, 10896), (8172, 10424)]