72427036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 147732480

約数和(自身を除く): 75305444

約数列:

[1, 2, 4, 11, 22, 29, 31, 44, 58, 62, 116, 124, 319, 341, 638, 682, 899, 1276, 1364, 1798, 1831, 3596, 3662, 7324, 9889, 19778, 20141, 39556, 40282, 53099, 56761, 80564, 106198, 113522, 212396, 227044, 584089, 624371, 1168178, 1248742, 1646069, 2336356, 2497484, 3292138, 6584276, 18106759, 36213518, 72427036]

約数ペア:

[(1, 72427036), (2, 36213518), (4, 18106759), (11, 6584276), (22, 3292138), (29, 2497484), (31, 2336356), (44, 1646069), (58, 1248742), (62, 1168178), (116, 624371), (124, 584089), (319, 227044), (341, 212396), (638, 113522), (682, 106198), (899, 80564), (1276, 56761), (1364, 53099), (1798, 40282), (1831, 39556), (3596, 20141), (3662, 19778), (7324, 9889)]