71385648

素因数分解:

$2^4\times 3^1\times {\mathrm{1487201}}^1$

素因数の和:1487212

約数の個数: 20

約数和(自身を含む): 184413048

約数和(自身を除く): 113027400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1487201, 2974402, 4461603, 5948804, 8923206, 11897608, 17846412, 23795216, 35692824, 71385648]

約数ペア:

[(1, 71385648), (2, 35692824), (3, 23795216), (4, 17846412), (6, 11897608), (8, 8923206), (12, 5948804), (16, 4461603), (24, 2974402), (48, 1487201)]