89281346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{839}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 167408640

約数和(自身を除く): 78127294

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 691, 839, 1382, 1678, 4837, 5873, 7601, 9229, 9674, 11746, 15202, 18458, 53207, 64603, 106414, 129206, 579749, 1159498, 4058243, 6377239, 8116486, 12754478, 44640673, 89281346]

約数ペア:

[(1, 89281346), (2, 44640673), (7, 12754478), (11, 8116486), (14, 6377239), (22, 4058243), (77, 1159498), (154, 579749), (691, 129206), (839, 106414), (1382, 64603), (1678, 53207), (4837, 18458), (5873, 15202), (7601, 11746), (9229, 9674)]