40748472

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{6359}}^1$

素因数の和:6460

約数の個数: 48

約数和(自身を含む): 111618000

約数和(自身を除く): 70869528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6359, 6408, 12718, 19077, 25436, 38154, 50872, 57231, 76308, 114462, 152616, 228924, 457848, 565951, 1131902, 1697853, 2263804, 3395706, 4527608, 5093559, 6791412, 10187118, 13582824, 20374236, 40748472]

約数ペア:

[(1, 40748472), (2, 20374236), (3, 13582824), (4, 10187118), (6, 6791412), (8, 5093559), (9, 4527608), (12, 3395706), (18, 2263804), (24, 1697853), (36, 1131902), (72, 565951), (89, 457848), (178, 228924), (267, 152616), (356, 114462), (534, 76308), (712, 57231), (801, 50872), (1068, 38154), (1602, 25436), (2136, 19077), (3204, 12718), (6359, 6408)]