40723254

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1217}}^1$

素因数の和:1262

約数の個数: 72

約数和(自身を含む): 104314392

約数和(自身を除く): 63591138

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 429, 507, 858, 1014, 1217, 1287, 1521, 1859, 2434, 2574, 3042, 3651, 3718, 5577, 7302, 10953, 11154, 13387, 15821, 16731, 21906, 26774, 31642, 33462, 40161, 47463, 80322, 94926, 120483, 142389, 174031, 205673, 240966, 284778, 348062, 411346, 522093, 617019, 1044186, 1234038, 1566279, 1851057, 2262403, 3132558, 3702114, 4524806, 6787209, 13574418, 20361627, 40723254]

約数ペア:

[(1, 40723254), (2, 20361627), (3, 13574418), (6, 6787209), (9, 4524806), (11, 3702114), (13, 3132558), (18, 2262403), (22, 1851057), (26, 1566279), (33, 1234038), (39, 1044186), (66, 617019), (78, 522093), (99, 411346), (117, 348062), (143, 284778), (169, 240966), (198, 205673), (234, 174031), (286, 142389), (338, 120483), (429, 94926), (507, 80322), (858, 47463), (1014, 40161), (1217, 33462), (1287, 31642), (1521, 26774), (1859, 21906), (2434, 16731), (2574, 15821), (3042, 13387), (3651, 11154), (3718, 10953), (5577, 7302)]