74912384

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{8243}}^1$

素因数の和:8328

約数の個数: 32

約数和(自身を含む): 151359840

約数和(自身を除く): 76447456

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 8243, 9088, 16486, 32972, 65944, 131888, 263776, 527552, 585253, 1055104, 1170506, 2341012, 4682024, 9364048, 18728096, 37456192, 74912384]

約数ペア:

[(1, 74912384), (2, 37456192), (4, 18728096), (8, 9364048), (16, 4682024), (32, 2341012), (64, 1170506), (71, 1055104), (128, 585253), (142, 527552), (284, 263776), (568, 131888), (1136, 65944), (2272, 32972), (4544, 16486), (8243, 9088)]