46693720

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15991}}^1$

素因数の和:16075

約数の個数: 32

約数和(自身を含む): 106506720

約数和(自身を除く): 59813000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 15991, 31982, 63964, 79955, 127928, 159910, 319820, 639640, 1167343, 2334686, 4669372, 5836715, 9338744, 11673430, 23346860, 46693720]

約数ペア:

[(1, 46693720), (2, 23346860), (4, 11673430), (5, 9338744), (8, 5836715), (10, 4669372), (20, 2334686), (40, 1167343), (73, 639640), (146, 319820), (292, 159910), (365, 127928), (584, 79955), (730, 63964), (1460, 31982), (2920, 15991)]