39962448

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2861}}^1$

素因数の和:2972

約数の個数: 60

約数和(自身を含む): 113031828

約数和(自身を除く): 73069380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 2861, 3492, 4656, 5722, 6984, 8583, 11444, 13968, 17166, 22888, 25749, 34332, 45776, 51498, 68664, 102996, 137328, 205992, 277517, 411984, 555034, 832551, 1110068, 1665102, 2220136, 2497653, 3330204, 4440272, 4995306, 6660408, 9990612, 13320816, 19981224, 39962448]

約数ペア:

[(1, 39962448), (2, 19981224), (3, 13320816), (4, 9990612), (6, 6660408), (8, 4995306), (9, 4440272), (12, 3330204), (16, 2497653), (18, 2220136), (24, 1665102), (36, 1110068), (48, 832551), (72, 555034), (97, 411984), (144, 277517), (194, 205992), (291, 137328), (388, 102996), (582, 68664), (776, 51498), (873, 45776), (1164, 34332), (1552, 25749), (1746, 22888), (2328, 17166), (2861, 13968), (3492, 11444), (4656, 8583), (5722, 6984)]