18555696

素因数分解:

$2^4\times 3^3\times {\mathrm{42953}}^1$

素因数の和:42970

約数の個数: 40

約数和(自身を含む): 53262960

約数和(自身を除く): 34707264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 42953, 85906, 128859, 171812, 257718, 343624, 386577, 515436, 687248, 773154, 1030872, 1159731, 1546308, 2061744, 2319462, 3092616, 4638924, 6185232, 9277848, 18555696]

約数ペア:

[(1, 18555696), (2, 9277848), (3, 6185232), (4, 4638924), (6, 3092616), (8, 2319462), (9, 2061744), (12, 1546308), (16, 1159731), (18, 1030872), (24, 773154), (27, 687248), (36, 515436), (48, 386577), (54, 343624), (72, 257718), (108, 171812), (144, 128859), (216, 85906), (432, 42953)]