18297468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{24203}}^1$

素因数の和:24223

約数の個数: 48

約数和(自身を含む): 54216960

約数和(自身を除く): 35919492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 24203, 48406, 72609, 96812, 145218, 169421, 217827, 290436, 338842, 435654, 508263, 653481, 677684, 871308, 1016526, 1306962, 1524789, 2033052, 2613924, 3049578, 4574367, 6099156, 9148734, 18297468]

約数ペア:

[(1, 18297468), (2, 9148734), (3, 6099156), (4, 4574367), (6, 3049578), (7, 2613924), (9, 2033052), (12, 1524789), (14, 1306962), (18, 1016526), (21, 871308), (27, 677684), (28, 653481), (36, 508263), (42, 435654), (54, 338842), (63, 290436), (84, 217827), (108, 169421), (126, 145218), (189, 96812), (252, 72609), (378, 48406), (756, 24203)]