18345744

素因数分解:

$2^4\times 3^3\times {\mathrm{42467}}^1$

素因数の和:42484

約数の個数: 40

約数和(自身を含む): 52660320

約数和(自身を除く): 34314576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 42467, 84934, 127401, 169868, 254802, 339736, 382203, 509604, 679472, 764406, 1019208, 1146609, 1528812, 2038416, 2293218, 3057624, 4586436, 6115248, 9172872, 18345744]

約数ペア:

[(1, 18345744), (2, 9172872), (3, 6115248), (4, 4586436), (6, 3057624), (8, 2293218), (9, 2038416), (12, 1528812), (16, 1146609), (18, 1019208), (24, 764406), (27, 679472), (36, 509604), (48, 382203), (54, 339736), (72, 254802), (108, 169868), (144, 127401), (216, 84934), (432, 42467)]