79572532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 161613760

約数和(自身を除く): 82041228

約数列:

[1, 2, 4, 13, 19, 26, 38, 43, 52, 76, 86, 172, 247, 494, 559, 817, 988, 1118, 1634, 1873, 2236, 3268, 3746, 7492, 10621, 21242, 24349, 35587, 42484, 48698, 71174, 80539, 97396, 142348, 161078, 322156, 462631, 925262, 1047007, 1530241, 1850524, 2094014, 3060482, 4188028, 6120964, 19893133, 39786266, 79572532]

約数ペア:

[(1, 79572532), (2, 39786266), (4, 19893133), (13, 6120964), (19, 4188028), (26, 3060482), (38, 2094014), (43, 1850524), (52, 1530241), (76, 1047007), (86, 925262), (172, 462631), (247, 322156), (494, 161078), (559, 142348), (817, 97396), (988, 80539), (1118, 71174), (1634, 48698), (1873, 42484), (2236, 35587), (3268, 24349), (3746, 21242), (7492, 10621)]