31164276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 108

約数和(自身を含む): 87230976

約数和(自身を除く): 56066700

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 127, 132, 143, 156, 169, 242, 254, 286, 338, 363, 381, 429, 484, 507, 508, 572, 676, 726, 762, 858, 1014, 1397, 1452, 1524, 1573, 1651, 1716, 1859, 2028, 2794, 3146, 3302, 3718, 4191, 4719, 4953, 5577, 5588, 6292, 6604, 7436, 8382, 9438, 9906, 11154, 15367, 16764, 18161, 18876, 19812, 20449, 21463, 22308, 30734, 36322, 40898, 42926, 46101, 54483, 61347, 61468, 64389, 72644, 81796, 85852, 92202, 108966, 122694, 128778, 184404, 199771, 217932, 236093, 245388, 257556, 399542, 472186, 599313, 708279, 799084, 944372, 1198626, 1416558, 2397252, 2597023, 2833116, 5194046, 7791069, 10388092, 15582138, 31164276]

約数ペア:

[(1, 31164276), (2, 15582138), (3, 10388092), (4, 7791069), (6, 5194046), (11, 2833116), (12, 2597023), (13, 2397252), (22, 1416558), (26, 1198626), (33, 944372), (39, 799084), (44, 708279), (52, 599313), (66, 472186), (78, 399542), (121, 257556), (127, 245388), (132, 236093), (143, 217932), (156, 199771), (169, 184404), (242, 128778), (254, 122694), (286, 108966), (338, 92202), (363, 85852), (381, 81796), (429, 72644), (484, 64389), (507, 61468), (508, 61347), (572, 54483), (676, 46101), (726, 42926), (762, 40898), (858, 36322), (1014, 30734), (1397, 22308), (1452, 21463), (1524, 20449), (1573, 19812), (1651, 18876), (1716, 18161), (1859, 16764), (2028, 15367), (2794, 11154), (3146, 9906), (3302, 9438), (3718, 8382), (4191, 7436), (4719, 6604), (4953, 6292), (5577, 5588)]