72473470

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{25609}}^1$

素因数の和:25899

約数の個数: 16

約数和(自身を含む): 130918320

約数和(自身を除く): 58444850

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 25609, 51218, 128045, 256090, 7247347, 14494694, 36236735, 72473470]

約数ペア:

[(1, 72473470), (2, 36236735), (5, 14494694), (10, 7247347), (283, 256090), (566, 128045), (1415, 51218), (2830, 25609)]