63616728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{378671}}^1$

素因数の和:378687

約数の個数: 32

約数和(自身を含む): 181762560

約数和(自身を除く): 118145832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 378671, 757342, 1136013, 1514684, 2272026, 2650697, 3029368, 4544052, 5301394, 7952091, 9088104, 10602788, 15904182, 21205576, 31808364, 63616728]

約数ペア:

[(1, 63616728), (2, 31808364), (3, 21205576), (4, 15904182), (6, 10602788), (7, 9088104), (8, 7952091), (12, 5301394), (14, 4544052), (21, 3029368), (24, 2650697), (28, 2272026), (42, 1514684), (56, 1136013), (84, 757342), (168, 378671)]