4145028

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 10274880

約数和(自身を除く): 6129852

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 277, 348, 516, 554, 831, 1108, 1247, 1662, 2494, 3324, 3741, 4988, 7482, 8033, 11911, 14964, 16066, 23822, 24099, 32132, 35733, 47644, 48198, 71466, 96396, 142932, 345419, 690838, 1036257, 1381676, 2072514, 4145028]

約数ペア:

[(1, 4145028), (2, 2072514), (3, 1381676), (4, 1036257), (6, 690838), (12, 345419), (29, 142932), (43, 96396), (58, 71466), (86, 48198), (87, 47644), (116, 35733), (129, 32132), (172, 24099), (174, 23822), (258, 16066), (277, 14964), (348, 11911), (516, 8033), (554, 7482), (831, 4988), (1108, 3741), (1247, 3324), (1662, 2494)]