91366884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1181}}^1$

素因数の和:1505

約数の個数: 72

約数和(自身を含む): 265032768

約数和(自身を除く): 173665884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 921, 1181, 1228, 1842, 2149, 2362, 2763, 3543, 3684, 4298, 4724, 5526, 6447, 7086, 8267, 8596, 10629, 11052, 12894, 14172, 16534, 19341, 21258, 24801, 25788, 33068, 38682, 42516, 49602, 74403, 77364, 99204, 148806, 297612, 362567, 725134, 1087701, 1450268, 2175402, 2537969, 3263103, 4350804, 5075938, 6526206, 7613907, 10151876, 13052412, 15227814, 22841721, 30455628, 45683442, 91366884]

約数ペア:

[(1, 91366884), (2, 45683442), (3, 30455628), (4, 22841721), (6, 15227814), (7, 13052412), (9, 10151876), (12, 7613907), (14, 6526206), (18, 5075938), (21, 4350804), (28, 3263103), (36, 2537969), (42, 2175402), (63, 1450268), (84, 1087701), (126, 725134), (252, 362567), (307, 297612), (614, 148806), (921, 99204), (1181, 77364), (1228, 74403), (1842, 49602), (2149, 42516), (2362, 38682), (2763, 33068), (3543, 25788), (3684, 24801), (4298, 21258), (4724, 19341), (5526, 16534), (6447, 14172), (7086, 12894), (8267, 11052), (8596, 10629)]