31710032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1695

約数の個数: 40

約数和(自身を含む): 65984616

約数和(自身を除く): 34274584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 1597, 2482, 3194, 4964, 6388, 9928, 12776, 19856, 25552, 27149, 54298, 108596, 116581, 217192, 233162, 434384, 466324, 932648, 1865296, 1981877, 3963754, 7927508, 15855016, 31710032]

約数ペア:

[(1, 31710032), (2, 15855016), (4, 7927508), (8, 3963754), (16, 1981877), (17, 1865296), (34, 932648), (68, 466324), (73, 434384), (136, 233162), (146, 217192), (272, 116581), (292, 108596), (584, 54298), (1168, 27149), (1241, 25552), (1597, 19856), (2482, 12776), (3194, 9928), (4964, 6388)]