40797162

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2917}}^1$

素因数の和:2972

約数の個数: 64

約数和(自身を含む): 106448640

約数和(自身を除く): 65651478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 999, 1554, 1998, 2331, 2917, 4662, 5834, 6993, 8751, 13986, 17502, 20419, 26253, 40838, 52506, 61257, 78759, 107929, 122514, 157518, 183771, 215858, 323787, 367542, 551313, 647574, 755503, 971361, 1102626, 1511006, 1942722, 2266509, 2914083, 4533018, 5828166, 6799527, 13599054, 20398581, 40797162]

約数ペア:

[(1, 40797162), (2, 20398581), (3, 13599054), (6, 6799527), (7, 5828166), (9, 4533018), (14, 2914083), (18, 2266509), (21, 1942722), (27, 1511006), (37, 1102626), (42, 971361), (54, 755503), (63, 647574), (74, 551313), (111, 367542), (126, 323787), (189, 215858), (222, 183771), (259, 157518), (333, 122514), (378, 107929), (518, 78759), (666, 61257), (777, 52506), (999, 40838), (1554, 26253), (1998, 20419), (2331, 17502), (2917, 13986), (4662, 8751), (5834, 6993)]