61915908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11807}}^1$

素因数の和:11856

約数の個数: 48

約数和(自身を含む): 158699520

約数和(自身を除く): 96783612

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 11807, 23614, 35421, 47228, 70842, 141684, 224333, 271561, 448666, 543122, 672999, 814683, 897332, 1086244, 1345998, 1629366, 2691996, 3258732, 5159659, 10319318, 15478977, 20638636, 30957954, 61915908]

約数ペア:

[(1, 61915908), (2, 30957954), (3, 20638636), (4, 15478977), (6, 10319318), (12, 5159659), (19, 3258732), (23, 2691996), (38, 1629366), (46, 1345998), (57, 1086244), (69, 897332), (76, 814683), (92, 672999), (114, 543122), (138, 448666), (228, 271561), (276, 224333), (437, 141684), (874, 70842), (1311, 47228), (1748, 35421), (2622, 23614), (5244, 11807)]