40413684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 99982400

約数和(自身を除く): 59568716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 314, 471, 628, 942, 1129, 1884, 2258, 2983, 3387, 4516, 5966, 6774, 8949, 11932, 13548, 17898, 21451, 35796, 42902, 64353, 85804, 128706, 177253, 257412, 354506, 531759, 709012, 1063518, 2127036, 3367807, 6735614, 10103421, 13471228, 20206842, 40413684]

約数ペア:

[(1, 40413684), (2, 20206842), (3, 13471228), (4, 10103421), (6, 6735614), (12, 3367807), (19, 2127036), (38, 1063518), (57, 709012), (76, 531759), (114, 354506), (157, 257412), (228, 177253), (314, 128706), (471, 85804), (628, 64353), (942, 42902), (1129, 35796), (1884, 21451), (2258, 17898), (2983, 13548), (3387, 11932), (4516, 8949), (5966, 6774)]