90501064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{10909}}^1$

素因数の和:10993

約数の個数: 32

約数和(自身を含む): 182633400

約数和(自身を除く): 92132336

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 10909, 21818, 43636, 87272, 185453, 370906, 665449, 741812, 1330898, 1483624, 2661796, 5323592, 11312633, 22625266, 45250532, 90501064]

約数ペア:

[(1, 90501064), (2, 45250532), (4, 22625266), (8, 11312633), (17, 5323592), (34, 2661796), (61, 1483624), (68, 1330898), (122, 741812), (136, 665449), (244, 370906), (488, 185453), (1037, 87272), (2074, 43636), (4148, 21818), (8296, 10909)]