72877374

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{20143}}^1$

素因数の和:20221

約数の個数: 32

約数和(自身を含む): 164375040

約数和(自身を除く): 91497666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 20143, 40286, 60429, 120858, 181287, 362574, 543861, 1087722, 1349581, 2699162, 4048743, 8097486, 12146229, 24292458, 36438687, 72877374]

約数ペア:

[(1, 72877374), (2, 36438687), (3, 24292458), (6, 12146229), (9, 8097486), (18, 4048743), (27, 2699162), (54, 1349581), (67, 1087722), (134, 543861), (201, 362574), (402, 181287), (603, 120858), (1206, 60429), (1809, 40286), (3618, 20143)]