90643248

素因数分解:

$2^4\times 3^2\times {\mathrm{629467}}^1$

素因数の和:629481

約数の個数: 30

約数和(自身を含む): 253675604

約数和(自身を除く): 163032356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 629467, 1258934, 1888401, 2517868, 3776802, 5035736, 5665203, 7553604, 10071472, 11330406, 15107208, 22660812, 30214416, 45321624, 90643248]

約数ペア:

[(1, 90643248), (2, 45321624), (3, 30214416), (4, 22660812), (6, 15107208), (8, 11330406), (9, 10071472), (12, 7553604), (16, 5665203), (18, 5035736), (24, 3776802), (36, 2517868), (48, 1888401), (72, 1258934), (144, 629467)]