27148836

素因数分解:

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

素因数の和:1261

約数の個数: 72

約数和(自身を含む): 74892384

約数和(自身を除く): 47743548

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1217, 1716, 1859, 2028, 2434, 3651, 3718, 4868, 5577, 7302, 7436, 11154, 13387, 14604, 15821, 22308, 26774, 31642, 40161, 47463, 53548, 63284, 80322, 94926, 160644, 174031, 189852, 205673, 348062, 411346, 522093, 617019, 696124, 822692, 1044186, 1234038, 2088372, 2262403, 2468076, 4524806, 6787209, 9049612, 13574418, 27148836]

約数ペア:

[(1, 27148836), (2, 13574418), (3, 9049612), (4, 6787209), (6, 4524806), (11, 2468076), (12, 2262403), (13, 2088372), (22, 1234038), (26, 1044186), (33, 822692), (39, 696124), (44, 617019), (52, 522093), (66, 411346), (78, 348062), (132, 205673), (143, 189852), (156, 174031), (169, 160644), (286, 94926), (338, 80322), (429, 63284), (507, 53548), (572, 47463), (676, 40161), (858, 31642), (1014, 26774), (1217, 22308), (1716, 15821), (1859, 14604), (2028, 13387), (2434, 11154), (3651, 7436), (3718, 7302), (4868, 5577)]