15973416

素因数分解:

$2^3\times 3^3\times {\mathrm{73951}}^1$

素因数の和:73966

約数の個数: 32

約数和(自身を含む): 44371200

約数和(自身を除く): 28397784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 73951, 147902, 221853, 295804, 443706, 591608, 665559, 887412, 1331118, 1774824, 1996677, 2662236, 3993354, 5324472, 7986708, 15973416]

約数ペア:

[(1, 15973416), (2, 7986708), (3, 5324472), (4, 3993354), (6, 2662236), (8, 1996677), (9, 1774824), (12, 1331118), (18, 887412), (24, 665559), (27, 591608), (36, 443706), (54, 295804), (72, 221853), (108, 147902), (216, 73951)]