76855248

素因数分解:

$2^4\times 3^2\times {\mathrm{491}}^1\times {\mathrm{1087}}^1$

素因数の和:1592

約数の個数: 60

約数和(自身を含む): 215724288

約数和(自身を除く): 138869040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 491, 982, 1087, 1473, 1964, 2174, 2946, 3261, 3928, 4348, 4419, 5892, 6522, 7856, 8696, 8838, 9783, 11784, 13044, 17392, 17676, 19566, 23568, 26088, 35352, 39132, 52176, 70704, 78264, 156528, 533717, 1067434, 1601151, 2134868, 3202302, 4269736, 4803453, 6404604, 8539472, 9606906, 12809208, 19213812, 25618416, 38427624, 76855248]

約数ペア:

[(1, 76855248), (2, 38427624), (3, 25618416), (4, 19213812), (6, 12809208), (8, 9606906), (9, 8539472), (12, 6404604), (16, 4803453), (18, 4269736), (24, 3202302), (36, 2134868), (48, 1601151), (72, 1067434), (144, 533717), (491, 156528), (982, 78264), (1087, 70704), (1473, 52176), (1964, 39132), (2174, 35352), (2946, 26088), (3261, 23568), (3928, 19566), (4348, 17676), (4419, 17392), (5892, 13044), (6522, 11784), (7856, 9783), (8696, 8838)]