32639960

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6229}}^1$

素因数の和:6371

約数の個数: 32

約数和(自身を含む): 74012400

約数和(自身を除く): 41372440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 6229, 12458, 24916, 31145, 49832, 62290, 124580, 249160, 815999, 1631998, 3263996, 4079995, 6527992, 8159990, 16319980, 32639960]

約数ペア:

[(1, 32639960), (2, 16319980), (4, 8159990), (5, 6527992), (8, 4079995), (10, 3263996), (20, 1631998), (40, 815999), (131, 249160), (262, 124580), (524, 62290), (655, 49832), (1048, 31145), (1310, 24916), (2620, 12458), (5240, 6229)]