18291744

素因数分解:

$2^5\times 3^4\times {\mathrm{7057}}^1$

素因数の和:7079

約数の個数: 60

約数和(自身を含む): 53803134

約数和(自身を除く): 35511390

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 7057, 14114, 21171, 28228, 42342, 56456, 63513, 84684, 112912, 127026, 169368, 190539, 225824, 254052, 338736, 381078, 508104, 571617, 677472, 762156, 1016208, 1143234, 1524312, 2032416, 2286468, 3048624, 4572936, 6097248, 9145872, 18291744]

約数ペア:

[(1, 18291744), (2, 9145872), (3, 6097248), (4, 4572936), (6, 3048624), (8, 2286468), (9, 2032416), (12, 1524312), (16, 1143234), (18, 1016208), (24, 762156), (27, 677472), (32, 571617), (36, 508104), (48, 381078), (54, 338736), (72, 254052), (81, 225824), (96, 190539), (108, 169368), (144, 127026), (162, 112912), (216, 84684), (288, 63513), (324, 56456), (432, 42342), (648, 28228), (864, 21171), (1296, 14114), (2592, 7057)]