21532176

素因数分解:

$2^4\times 3^3\times {\mathrm{49843}}^1$

素因数の和:49860

約数の個数: 40

約数和(自身を含む): 61806560

約数和(自身を除く): 40274384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 49843, 99686, 149529, 199372, 299058, 398744, 448587, 598116, 797488, 897174, 1196232, 1345761, 1794348, 2392464, 2691522, 3588696, 5383044, 7177392, 10766088, 21532176]

約数ペア:

[(1, 21532176), (2, 10766088), (3, 7177392), (4, 5383044), (6, 3588696), (8, 2691522), (9, 2392464), (12, 1794348), (16, 1345761), (18, 1196232), (24, 897174), (27, 797488), (36, 598116), (48, 448587), (54, 398744), (72, 299058), (108, 199372), (144, 149529), (216, 99686), (432, 49843)]