67840384

素因数分解:

$2^7\times {\mathrm{617}}^1\times {\mathrm{859}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 135527400

約数和(自身を除く): 67687016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 617, 859, 1234, 1718, 2468, 3436, 4936, 6872, 9872, 13744, 19744, 27488, 39488, 54976, 78976, 109952, 530003, 1060006, 2120012, 4240024, 8480048, 16960096, 33920192, 67840384]

約数ペア:

[(1, 67840384), (2, 33920192), (4, 16960096), (8, 8480048), (16, 4240024), (32, 2120012), (64, 1060006), (128, 530003), (617, 109952), (859, 78976), (1234, 54976), (1718, 39488), (2468, 27488), (3436, 19744), (4936, 13744), (6872, 9872)]