3945972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 10535616

約数和(自身を除く): 6589644

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 29, 34, 46, 51, 58, 68, 69, 87, 92, 102, 116, 138, 174, 204, 276, 348, 391, 493, 667, 782, 841, 986, 1173, 1334, 1479, 1564, 1682, 1972, 2001, 2346, 2523, 2668, 2958, 3364, 4002, 4692, 5046, 5916, 8004, 10092, 11339, 14297, 19343, 22678, 28594, 34017, 38686, 42891, 45356, 57188, 58029, 68034, 77372, 85782, 116058, 136068, 171564, 232116, 328831, 657662, 986493, 1315324, 1972986, 3945972]

約数ペア:

[(1, 3945972), (2, 1972986), (3, 1315324), (4, 986493), (6, 657662), (12, 328831), (17, 232116), (23, 171564), (29, 136068), (34, 116058), (46, 85782), (51, 77372), (58, 68034), (68, 58029), (69, 57188), (87, 45356), (92, 42891), (102, 38686), (116, 34017), (138, 28594), (174, 22678), (204, 19343), (276, 14297), (348, 11339), (391, 10092), (493, 8004), (667, 5916), (782, 5046), (841, 4692), (986, 4002), (1173, 3364), (1334, 2958), (1479, 2668), (1564, 2523), (1682, 2346), (1972, 2001)]