61984252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 126443520

約数和(自身を除く): 64459268

約数列:

[1, 2, 4, 11, 22, 29, 31, 44, 58, 62, 116, 124, 319, 341, 638, 682, 899, 1276, 1364, 1567, 1798, 3134, 3596, 6268, 9889, 17237, 19778, 34474, 39556, 45443, 48577, 68948, 90886, 97154, 181772, 194308, 499873, 534347, 999746, 1068694, 1408733, 1999492, 2137388, 2817466, 5634932, 15496063, 30992126, 61984252]

約数ペア:

[(1, 61984252), (2, 30992126), (4, 15496063), (11, 5634932), (22, 2817466), (29, 2137388), (31, 1999492), (44, 1408733), (58, 1068694), (62, 999746), (116, 534347), (124, 499873), (319, 194308), (341, 181772), (638, 97154), (682, 90886), (899, 68948), (1276, 48577), (1364, 45443), (1567, 39556), (1798, 34474), (3134, 19778), (3596, 17237), (6268, 9889)]