37987506

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 86612760

約数和(自身を除く): 48625254

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 61, 87, 122, 174, 183, 261, 366, 522, 549, 1098, 1193, 1769, 2386, 3538, 3579, 5307, 7158, 10614, 10737, 15921, 21474, 31842, 34597, 69194, 72773, 103791, 145546, 207582, 218319, 311373, 436638, 622746, 654957, 1309914, 2110417, 4220834, 6331251, 12662502, 18993753, 37987506]

約数ペア:

[(1, 37987506), (2, 18993753), (3, 12662502), (6, 6331251), (9, 4220834), (18, 2110417), (29, 1309914), (58, 654957), (61, 622746), (87, 436638), (122, 311373), (174, 218319), (183, 207582), (261, 145546), (366, 103791), (522, 72773), (549, 69194), (1098, 34597), (1193, 31842), (1769, 21474), (2386, 15921), (3538, 10737), (3579, 10614), (5307, 7158)]