65871736

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69193}}^1$

素因数の和:69223

約数の個数: 32

約数和(自身を含む): 149459040

約数和(自身を除く): 83587304

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 69193, 138386, 276772, 484351, 553544, 968702, 1176281, 1937404, 2352562, 3874808, 4705124, 8233967, 9410248, 16467934, 32935868, 65871736]

約数ペア:

[(1, 65871736), (2, 32935868), (4, 16467934), (7, 9410248), (8, 8233967), (14, 4705124), (17, 3874808), (28, 2352562), (34, 1937404), (56, 1176281), (68, 968702), (119, 553544), (136, 484351), (238, 276772), (476, 138386), (952, 69193)]