79954706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4889}}^1$

素因数の和:4958

約数の個数: 32

約数和(自身を含む): 140479920

約数和(自身を除く): 60525214

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 4889, 8177, 9778, 16354, 63557, 83113, 127114, 166226, 180893, 361786, 1080469, 2160938, 2351609, 3075181, 4703218, 6150362, 39977353, 79954706]

約数ペア:

[(1, 79954706), (2, 39977353), (13, 6150362), (17, 4703218), (26, 3075181), (34, 2351609), (37, 2160938), (74, 1080469), (221, 361786), (442, 180893), (481, 166226), (629, 127114), (962, 83113), (1258, 63557), (4889, 16354), (8177, 9778)]