40217784

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{98573}}^1$

素因数の和:98599

約数の個数: 32

約数和(自身を含む): 106459920

約数和(自身を除く): 66242136

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 98573, 197146, 295719, 394292, 591438, 788584, 1182876, 1675741, 2365752, 3351482, 5027223, 6702964, 10054446, 13405928, 20108892, 40217784]

約数ペア:

[(1, 40217784), (2, 20108892), (3, 13405928), (4, 10054446), (6, 6702964), (8, 5027223), (12, 3351482), (17, 2365752), (24, 1675741), (34, 1182876), (51, 788584), (68, 591438), (102, 394292), (136, 295719), (204, 197146), (408, 98573)]