72137696

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{54983}}^1$

素因数の和:55034

約数の個数: 24

約数和(自身を含む): 145487664

約数和(自身を除く): 73349968

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 54983, 109966, 219932, 439864, 879728, 1759456, 2254303, 4508606, 9017212, 18034424, 36068848, 72137696]

約数ペア:

[(1, 72137696), (2, 36068848), (4, 18034424), (8, 9017212), (16, 4508606), (32, 2254303), (41, 1759456), (82, 879728), (164, 439864), (328, 219932), (656, 109966), (1312, 54983)]