73190032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5077}}^1$

素因数の和:5155

約数の個数: 40

約数和(自身を含む): 153010296

約数和(自身を除く): 79820264

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 5077, 7208, 10154, 14416, 20308, 40616, 81232, 86309, 172618, 269081, 345236, 538162, 690472, 1076324, 1380944, 2152648, 4305296, 4574377, 9148754, 18297508, 36595016, 73190032]

約数ペア:

[(1, 73190032), (2, 36595016), (4, 18297508), (8, 9148754), (16, 4574377), (17, 4305296), (34, 2152648), (53, 1380944), (68, 1076324), (106, 690472), (136, 538162), (212, 345236), (272, 269081), (424, 172618), (848, 86309), (901, 81232), (1802, 40616), (3604, 20308), (5077, 14416), (7208, 10154)]