40480172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11257}}^1$

素因数の和:11321

約数の個数: 24

約数和(自身を含む): 75653760

約数和(自身を除く): 35173588

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 11257, 22514, 45028, 326453, 348967, 652906, 697934, 1305812, 1395868, 10120043, 20240086, 40480172]

約数ペア:

[(1, 40480172), (2, 20240086), (4, 10120043), (29, 1395868), (31, 1305812), (58, 697934), (62, 652906), (116, 348967), (124, 326453), (899, 45028), (1798, 22514), (3596, 11257)]