18194976

素因数分解:

$2^5\times 3^3\times {\mathrm{21059}}^1$

素因数の和:21078

約数の個数: 48

約数和(自身を含む): 53071200

約数和(自身を除く): 34876224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 21059, 42118, 63177, 84236, 126354, 168472, 189531, 252708, 336944, 379062, 505416, 568593, 673888, 758124, 1010832, 1137186, 1516248, 2021664, 2274372, 3032496, 4548744, 6064992, 9097488, 18194976]

約数ペア:

[(1, 18194976), (2, 9097488), (3, 6064992), (4, 4548744), (6, 3032496), (8, 2274372), (9, 2021664), (12, 1516248), (16, 1137186), (18, 1010832), (24, 758124), (27, 673888), (32, 568593), (36, 505416), (48, 379062), (54, 336944), (72, 252708), (96, 189531), (108, 168472), (144, 126354), (216, 84236), (288, 63177), (432, 42118), (864, 21059)]