72617358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{2297}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 158837760

約数和(自身を除く): 86220402

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 479, 958, 1437, 2297, 2874, 4594, 5269, 6891, 10538, 13782, 15807, 25267, 31614, 50534, 75801, 151602, 1100263, 2200526, 3300789, 6601578, 12102893, 24205786, 36308679, 72617358]

約数ペア:

[(1, 72617358), (2, 36308679), (3, 24205786), (6, 12102893), (11, 6601578), (22, 3300789), (33, 2200526), (66, 1100263), (479, 151602), (958, 75801), (1437, 50534), (2297, 31614), (2874, 25267), (4594, 15807), (5269, 13782), (6891, 10538)]