71355672

素因数分解:

$2^3\times 3^2\times {\mathrm{479}}^1\times {\mathrm{2069}}^1$

素因数の和:2560

約数の個数: 48

約数和(自身を含む): 193752000

約数和(自身を除く): 122396328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 479, 958, 1437, 1916, 2069, 2874, 3832, 4138, 4311, 5748, 6207, 8276, 8622, 11496, 12414, 16552, 17244, 18621, 24828, 34488, 37242, 49656, 74484, 148968, 991051, 1982102, 2973153, 3964204, 5946306, 7928408, 8919459, 11892612, 17838918, 23785224, 35677836, 71355672]

約数ペア:

[(1, 71355672), (2, 35677836), (3, 23785224), (4, 17838918), (6, 11892612), (8, 8919459), (9, 7928408), (12, 5946306), (18, 3964204), (24, 2973153), (36, 1982102), (72, 991051), (479, 148968), (958, 74484), (1437, 49656), (1916, 37242), (2069, 34488), (2874, 24828), (3832, 18621), (4138, 17244), (4311, 16552), (5748, 12414), (6207, 11496), (8276, 8622)]