40989996

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{9257}}^1$

素因数の和:9311

約数の個数: 48

約数和(自身を含む): 108874080

約数和(自身を除く): 67884084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 9257, 18514, 27771, 37028, 55542, 83313, 111084, 166626, 249939, 333252, 379537, 499878, 759074, 999756, 1138611, 1518148, 2277222, 3415833, 4554444, 6831666, 10247499, 13663332, 20494998, 40989996]

約数ペア:

[(1, 40989996), (2, 20494998), (3, 13663332), (4, 10247499), (6, 6831666), (9, 4554444), (12, 3415833), (18, 2277222), (27, 1518148), (36, 1138611), (41, 999756), (54, 759074), (82, 499878), (108, 379537), (123, 333252), (164, 249939), (246, 166626), (369, 111084), (492, 83313), (738, 55542), (1107, 37028), (1476, 27771), (2214, 18514), (4428, 9257)]