38045560252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{861617}}^1$

素因数の和:861730

約数の個数: 48

約数和(自身を含む): 81061021440

約数和(自身を除く): 43015461188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 83, 133, 166, 266, 332, 532, 581, 1162, 1577, 2324, 3154, 6308, 11039, 22078, 44156, 861617, 1723234, 3446468, 6031319, 12062638, 16370723, 24125276, 32741446, 65482892, 71514211, 114595061, 143028422, 229190122, 286056844, 458380244, 500599477, 1001198954, 1358770009, 2002397908, 2717540018, 5435080036, 9511390063, 19022780126, 38045560252]

約数ペア:

[(1, 38045560252), (2, 19022780126), (4, 9511390063), (7, 5435080036), (14, 2717540018), (19, 2002397908), (28, 1358770009), (38, 1001198954), (76, 500599477), (83, 458380244), (133, 286056844), (166, 229190122), (266, 143028422), (332, 114595061), (532, 71514211), (581, 65482892), (1162, 32741446), (1577, 24125276), (2324, 16370723), (3154, 12062638), (6308, 6031319), (11039, 3446468), (22078, 1723234), (44156, 861617)]