76890044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8053}}^1$

素因数の和:8106

約数の個数: 48

約数和(自身を含む): 173193216

約数和(自身を除く): 96303172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 8053, 9548, 16106, 32212, 56371, 88583, 112742, 177166, 225484, 249643, 354332, 499286, 620081, 998572, 1240162, 1747501, 2480324, 2746073, 3495002, 5492146, 6990004, 10984292, 19222511, 38445022, 76890044]

約数ペア:

[(1, 76890044), (2, 38445022), (4, 19222511), (7, 10984292), (11, 6990004), (14, 5492146), (22, 3495002), (28, 2746073), (31, 2480324), (44, 1747501), (62, 1240162), (77, 998572), (124, 620081), (154, 499286), (217, 354332), (308, 249643), (341, 225484), (434, 177166), (682, 112742), (868, 88583), (1364, 56371), (2387, 32212), (4774, 16106), (8053, 9548)]