38000898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{647}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 89159616

約数和(自身を除く): 51158718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 251, 502, 647, 753, 1294, 1506, 1941, 2259, 3263, 3882, 4518, 5823, 6526, 8411, 9789, 11646, 16822, 19578, 25233, 29367, 50466, 58734, 75699, 151398, 162397, 324794, 487191, 974382, 1461573, 2111161, 2923146, 4222322, 6333483, 12666966, 19000449, 38000898]

約数ペア:

[(1, 38000898), (2, 19000449), (3, 12666966), (6, 6333483), (9, 4222322), (13, 2923146), (18, 2111161), (26, 1461573), (39, 974382), (78, 487191), (117, 324794), (234, 162397), (251, 151398), (502, 75699), (647, 58734), (753, 50466), (1294, 29367), (1506, 25233), (1941, 19578), (2259, 16822), (3263, 11646), (3882, 9789), (4518, 8411), (5823, 6526)]