74267336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64919}}^1$

素因数の和:64949

約数の個数: 32

約数和(自身を含む): 163598400

約数和(自身を除く): 89331064

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 64919, 129838, 259676, 519352, 714109, 843947, 1428218, 1687894, 2856436, 3375788, 5712872, 6751576, 9283417, 18566834, 37133668, 74267336]

約数ペア:

[(1, 74267336), (2, 37133668), (4, 18566834), (8, 9283417), (11, 6751576), (13, 5712872), (22, 3375788), (26, 2856436), (44, 1687894), (52, 1428218), (88, 843947), (104, 714109), (143, 519352), (286, 259676), (572, 129838), (1144, 64919)]