39002668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 74995200

約数和(自身を除く): 35992532

約数列:

[1, 2, 4, 19, 38, 47, 61, 76, 94, 122, 179, 188, 244, 358, 716, 893, 1159, 1786, 2318, 2867, 3401, 3572, 4636, 5734, 6802, 8413, 10919, 11468, 13604, 16826, 21838, 33652, 43676, 54473, 108946, 159847, 207461, 217892, 319694, 414922, 513193, 639388, 829844, 1026386, 2052772, 9750667, 19501334, 39002668]

約数ペア:

[(1, 39002668), (2, 19501334), (4, 9750667), (19, 2052772), (38, 1026386), (47, 829844), (61, 639388), (76, 513193), (94, 414922), (122, 319694), (179, 217892), (188, 207461), (244, 159847), (358, 108946), (716, 54473), (893, 43676), (1159, 33652), (1786, 21838), (2318, 16826), (2867, 13604), (3401, 11468), (3572, 10919), (4636, 8413), (5734, 6802)]