31405056

素因数分解:

$2^{10}\times 3^1\times {\mathrm{10223}}^1$

素因数の和:10246

約数の個数: 44

約数和(自身を含む): 83714112

約数和(自身を除く): 52309056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 10223, 20446, 30669, 40892, 61338, 81784, 122676, 163568, 245352, 327136, 490704, 654272, 981408, 1308544, 1962816, 2617088, 3925632, 5234176, 7851264, 10468352, 15702528, 31405056]

約数ペア:

[(1, 31405056), (2, 15702528), (3, 10468352), (4, 7851264), (6, 5234176), (8, 3925632), (12, 2617088), (16, 1962816), (24, 1308544), (32, 981408), (48, 654272), (64, 490704), (96, 327136), (128, 245352), (192, 163568), (256, 122676), (384, 81784), (512, 61338), (768, 40892), (1024, 30669), (1536, 20446), (3072, 10223)]