66322284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 181465200

約数和(自身を除く): 115142916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 149, 196, 294, 298, 447, 588, 596, 757, 894, 1043, 1514, 1788, 2086, 2271, 3028, 3129, 4172, 4542, 5299, 6258, 7301, 9084, 10598, 12516, 14602, 15897, 21196, 21903, 29204, 31794, 37093, 43806, 63588, 74186, 87612, 111279, 112793, 148372, 222558, 225586, 338379, 445116, 451172, 676758, 789551, 1353516, 1579102, 2368653, 3158204, 4737306, 5526857, 9474612, 11053714, 16580571, 22107428, 33161142, 66322284]

約数ペア:

[(1, 66322284), (2, 33161142), (3, 22107428), (4, 16580571), (6, 11053714), (7, 9474612), (12, 5526857), (14, 4737306), (21, 3158204), (28, 2368653), (42, 1579102), (49, 1353516), (84, 789551), (98, 676758), (147, 451172), (149, 445116), (196, 338379), (294, 225586), (298, 222558), (447, 148372), (588, 112793), (596, 111279), (757, 87612), (894, 74186), (1043, 63588), (1514, 43806), (1788, 37093), (2086, 31794), (2271, 29204), (3028, 21903), (3129, 21196), (4172, 15897), (4542, 14602), (5299, 12516), (6258, 10598), (7301, 9084)]