46684720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34327}}^1$

素因数の和:34357

約数の個数: 40

約数和(自身を含む): 114930144

約数和(自身を除く): 68245424

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 34327, 68654, 137308, 171635, 274616, 343270, 549232, 583559, 686540, 1167118, 1373080, 2334236, 2746160, 2917795, 4668472, 5835590, 9336944, 11671180, 23342360, 46684720]

約数ペア:

[(1, 46684720), (2, 23342360), (4, 11671180), (5, 9336944), (8, 5835590), (10, 4668472), (16, 2917795), (17, 2746160), (20, 2334236), (34, 1373080), (40, 1167118), (68, 686540), (80, 583559), (85, 549232), (136, 343270), (170, 274616), (272, 171635), (340, 137308), (680, 68654), (1360, 34327)]