64860708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5521}}^1$

素因数の和:5628

約数の個数: 48

約数和(自身を含む): 166985280

約数和(自身を除く): 102124572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1958, 2937, 3916, 5521, 5874, 11042, 11748, 16563, 22084, 33126, 60731, 66252, 121462, 182193, 242924, 364386, 491369, 728772, 982738, 1474107, 1965476, 2948214, 5405059, 5896428, 10810118, 16215177, 21620236, 32430354, 64860708]

約数ペア:

[(1, 64860708), (2, 32430354), (3, 21620236), (4, 16215177), (6, 10810118), (11, 5896428), (12, 5405059), (22, 2948214), (33, 1965476), (44, 1474107), (66, 982738), (89, 728772), (132, 491369), (178, 364386), (267, 242924), (356, 182193), (534, 121462), (979, 66252), (1068, 60731), (1958, 33126), (2937, 22084), (3916, 16563), (5521, 11748), (5874, 11042)]