76309900

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{7867}}^1$

素因数の和:7978

約数の個数: 36

約数和(自身を含む): 167320888

約数和(自身を除く): 91010988

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 194, 388, 485, 970, 1940, 2425, 4850, 7867, 9700, 15734, 31468, 39335, 78670, 157340, 196675, 393350, 763099, 786700, 1526198, 3052396, 3815495, 7630990, 15261980, 19077475, 38154950, 76309900]

約数ペア:

[(1, 76309900), (2, 38154950), (4, 19077475), (5, 15261980), (10, 7630990), (20, 3815495), (25, 3052396), (50, 1526198), (97, 786700), (100, 763099), (194, 393350), (388, 196675), (485, 157340), (970, 78670), (1940, 39335), (2425, 31468), (4850, 15734), (7867, 9700)]