78685332

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1229

約数の個数: 72

約数和(自身を含む): 206279808

約数和(自身を除く): 127594476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 363, 484, 517, 564, 726, 1034, 1153, 1452, 1551, 2068, 2306, 3102, 3459, 4612, 5687, 6204, 6918, 11374, 12683, 13836, 17061, 22748, 25366, 34122, 38049, 50732, 54191, 68244, 76098, 108382, 139513, 152196, 162573, 216764, 279026, 325146, 418539, 558052, 596101, 650292, 837078, 1192202, 1674156, 1788303, 2384404, 3576606, 6557111, 7153212, 13114222, 19671333, 26228444, 39342666, 78685332]

約数ペア:

[(1, 78685332), (2, 39342666), (3, 26228444), (4, 19671333), (6, 13114222), (11, 7153212), (12, 6557111), (22, 3576606), (33, 2384404), (44, 1788303), (47, 1674156), (66, 1192202), (94, 837078), (121, 650292), (132, 596101), (141, 558052), (188, 418539), (242, 325146), (282, 279026), (363, 216764), (484, 162573), (517, 152196), (564, 139513), (726, 108382), (1034, 76098), (1153, 68244), (1452, 54191), (1551, 50732), (2068, 38049), (2306, 34122), (3102, 25366), (3459, 22748), (4612, 17061), (5687, 13836), (6204, 12683), (6918, 11374)]