31626012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:999

約数の個数: 72

約数和(自身を含む): 84728448

約数和(自身を除く): 53102436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 726, 759, 947, 1012, 1452, 1518, 1894, 2783, 2841, 3036, 3788, 5566, 5682, 8349, 10417, 11132, 11364, 16698, 20834, 21781, 31251, 33396, 41668, 43562, 62502, 65343, 87124, 114587, 125004, 130686, 229174, 239591, 261372, 343761, 458348, 479182, 687522, 718773, 958364, 1375044, 1437546, 2635501, 2875092, 5271002, 7906503, 10542004, 15813006, 31626012]

約数ペア:

[(1, 31626012), (2, 15813006), (3, 10542004), (4, 7906503), (6, 5271002), (11, 2875092), (12, 2635501), (22, 1437546), (23, 1375044), (33, 958364), (44, 718773), (46, 687522), (66, 479182), (69, 458348), (92, 343761), (121, 261372), (132, 239591), (138, 229174), (242, 130686), (253, 125004), (276, 114587), (363, 87124), (484, 65343), (506, 62502), (726, 43562), (759, 41668), (947, 33396), (1012, 31251), (1452, 21781), (1518, 20834), (1894, 16698), (2783, 11364), (2841, 11132), (3036, 10417), (3788, 8349), (5566, 5682)]