75044018

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4441}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 138163968

約数和(自身を除く): 63119950

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 4441, 8449, 8882, 16898, 31087, 62174, 75497, 150994, 315311, 528479, 630622, 1056958, 2207177, 4414354, 5360287, 10720574, 37522009, 75044018]

約数ペア:

[(1, 75044018), (2, 37522009), (7, 10720574), (14, 5360287), (17, 4414354), (34, 2207177), (71, 1056958), (119, 630622), (142, 528479), (238, 315311), (497, 150994), (994, 75497), (1207, 62174), (2414, 31087), (4441, 16898), (8449, 8882)]