72230616

素因数分解:

$2^3\times 3^4\times {\mathrm{111467}}^1$

素因数の和:111485

約数の個数: 40

約数和(自身を含む): 202314420

約数和(自身を除く): 130083804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 111467, 222934, 334401, 445868, 668802, 891736, 1003203, 1337604, 2006406, 2675208, 3009609, 4012812, 6019218, 8025624, 9028827, 12038436, 18057654, 24076872, 36115308, 72230616]

約数ペア:

[(1, 72230616), (2, 36115308), (3, 24076872), (4, 18057654), (6, 12038436), (8, 9028827), (9, 8025624), (12, 6019218), (18, 4012812), (24, 3009609), (27, 2675208), (36, 2006406), (54, 1337604), (72, 1003203), (81, 891736), (108, 668802), (162, 445868), (216, 334401), (324, 222934), (648, 111467)]