73225568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{176023}}^1$

素因数の和:176046

約数の個数: 24

約数和(自身を含む): 155253168

約数和(自身を除く): 82027600

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 176023, 352046, 704092, 1408184, 2288299, 2816368, 4576598, 5632736, 9153196, 18306392, 36612784, 73225568]

約数ペア:

[(1, 73225568), (2, 36612784), (4, 18306392), (8, 9153196), (13, 5632736), (16, 4576598), (26, 2816368), (32, 2288299), (52, 1408184), (104, 704092), (208, 352046), (416, 176023)]