64729584

素因数分解:

$2^4\times 3^3\times {\mathrm{149837}}^1$

素因数の和:149854

約数の個数: 40

約数和(自身を含む): 185799120

約数和(自身を除く): 121069536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 149837, 299674, 449511, 599348, 899022, 1198696, 1348533, 1798044, 2397392, 2697066, 3596088, 4045599, 5394132, 7192176, 8091198, 10788264, 16182396, 21576528, 32364792, 64729584]

約数ペア:

[(1, 64729584), (2, 32364792), (3, 21576528), (4, 16182396), (6, 10788264), (8, 8091198), (9, 7192176), (12, 5394132), (16, 4045599), (18, 3596088), (24, 2697066), (27, 2397392), (36, 1798044), (48, 1348533), (54, 1198696), (72, 899022), (108, 599348), (144, 449511), (216, 299674), (432, 149837)]