66364130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{811}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 139962816

約数和(自身を除く): 73598686

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 167, 245, 334, 490, 811, 835, 1169, 1622, 1670, 2338, 4055, 5677, 5845, 8110, 8183, 11354, 11690, 16366, 28385, 39739, 40915, 56770, 79478, 81830, 135437, 198695, 270874, 397390, 677185, 948059, 1354370, 1896118, 4740295, 6636413, 9480590, 13272826, 33182065, 66364130]

約数ペア:

[(1, 66364130), (2, 33182065), (5, 13272826), (7, 9480590), (10, 6636413), (14, 4740295), (35, 1896118), (49, 1354370), (70, 948059), (98, 677185), (167, 397390), (245, 270874), (334, 198695), (490, 135437), (811, 81830), (835, 79478), (1169, 56770), (1622, 40915), (1670, 39739), (2338, 28385), (4055, 16366), (5677, 11690), (5845, 11354), (8110, 8183)]