72877218

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{839}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 150958080

約数和(自身を除く): 78080862

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 467, 839, 934, 1401, 1678, 2517, 2802, 5034, 14477, 26009, 28954, 43431, 52018, 78027, 86862, 156054, 391813, 783626, 1175439, 2350878, 12146203, 24292406, 36438609, 72877218]

約数ペア:

[(1, 72877218), (2, 36438609), (3, 24292406), (6, 12146203), (31, 2350878), (62, 1175439), (93, 783626), (186, 391813), (467, 156054), (839, 86862), (934, 78027), (1401, 52018), (1678, 43431), (2517, 28954), (2802, 26009), (5034, 14477)]