64239816

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{50503}}^1$

素因数の和:50565

約数の個数: 32

約数和(自身を含む): 163632960

約数和(自身を除く): 99393144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 50503, 101006, 151509, 202012, 303018, 404024, 606036, 1212072, 2676659, 5353318, 8029977, 10706636, 16059954, 21413272, 32119908, 64239816]

約数ペア:

[(1, 64239816), (2, 32119908), (3, 21413272), (4, 16059954), (6, 10706636), (8, 8029977), (12, 5353318), (24, 2676659), (53, 1212072), (106, 606036), (159, 404024), (212, 303018), (318, 202012), (424, 151509), (636, 101006), (1272, 50503)]