72291084

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4831}}^1$

素因数の和:4910

約数の個数: 48

約数和(自身を含む): 178590720

約数和(自身を除く): 106299636

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1247, 2494, 3741, 4831, 4988, 7482, 9662, 14493, 14964, 19324, 28986, 57972, 140099, 207733, 280198, 415466, 420297, 560396, 623199, 830932, 840594, 1246398, 1681188, 2492796, 6024257, 12048514, 18072771, 24097028, 36145542, 72291084]

約数ペア:

[(1, 72291084), (2, 36145542), (3, 24097028), (4, 18072771), (6, 12048514), (12, 6024257), (29, 2492796), (43, 1681188), (58, 1246398), (86, 840594), (87, 830932), (116, 623199), (129, 560396), (172, 420297), (174, 415466), (258, 280198), (348, 207733), (516, 140099), (1247, 57972), (2494, 28986), (3741, 19324), (4831, 14964), (4988, 14493), (7482, 9662)]