46691240

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10709}}^1$

素因数の和:10829

約数の個数: 32

約数和(自身を含む): 106029000

約数和(自身を除く): 59337760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 10709, 21418, 42836, 53545, 85672, 107090, 214180, 428360, 1167281, 2334562, 4669124, 5836405, 9338248, 11672810, 23345620, 46691240]

約数ペア:

[(1, 46691240), (2, 23345620), (4, 11672810), (5, 9338248), (8, 5836405), (10, 4669124), (20, 2334562), (40, 1167281), (109, 428360), (218, 214180), (436, 107090), (545, 85672), (872, 53545), (1090, 42836), (2180, 21418), (4360, 10709)]