123581634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{27947}}^1$

素因数の和:28030

約数の個数: 32

約数和(自身を含む): 273666816

約数和(自身を除く): 150085182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 27947, 55894, 83841, 167682, 307417, 614834, 922251, 1844502, 1872449, 3744898, 5617347, 11234694, 20596939, 41193878, 61790817, 123581634]

約数ペア:

[(1, 123581634), (2, 61790817), (3, 41193878), (6, 20596939), (11, 11234694), (22, 5617347), (33, 3744898), (66, 1872449), (67, 1844502), (134, 922251), (201, 614834), (402, 307417), (737, 167682), (1474, 83841), (2211, 55894), (4422, 27947)]