71917416

素因数分解:

$2^3\times 3^3\times {\mathrm{332951}}^1$

素因数の和:332966

約数の個数: 32

約数和(自身を含む): 199771200

約数和(自身を除く): 127853784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 332951, 665902, 998853, 1331804, 1997706, 2663608, 2996559, 3995412, 5993118, 7990824, 8989677, 11986236, 17979354, 23972472, 35958708, 71917416]

約数ペア:

[(1, 71917416), (2, 35958708), (3, 23972472), (4, 17979354), (6, 11986236), (8, 8989677), (9, 7990824), (12, 5993118), (18, 3995412), (24, 2996559), (27, 2663608), (36, 1997706), (54, 1331804), (72, 998853), (108, 665902), (216, 332951)]