25381632

素因数分解:

$2^8\times 3^1\times {\mathrm{33049}}^1$

素因数の和:33068

約数の個数: 36

約数和(自身を含む): 67554200

約数和(自身を除く): 42172568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 33049, 66098, 99147, 132196, 198294, 264392, 396588, 528784, 793176, 1057568, 1586352, 2115136, 3172704, 4230272, 6345408, 8460544, 12690816, 25381632]

約数ペア:

[(1, 25381632), (2, 12690816), (3, 8460544), (4, 6345408), (6, 4230272), (8, 3172704), (12, 2115136), (16, 1586352), (24, 1057568), (32, 793176), (48, 528784), (64, 396588), (96, 264392), (128, 198294), (192, 132196), (256, 99147), (384, 66098), (768, 33049)]