76721892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3257}}^1$

素因数の和:3428

約数の個数: 48

約数和(自身を含む): 194124672

約数和(自身を除く): 117402780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 906, 1812, 1963, 3257, 3926, 5889, 6514, 7852, 9771, 11778, 13028, 19542, 23556, 39084, 42341, 84682, 127023, 169364, 254046, 491807, 508092, 983614, 1475421, 1967228, 2950842, 5901684, 6393491, 12786982, 19180473, 25573964, 38360946, 76721892]

約数ペア:

[(1, 76721892), (2, 38360946), (3, 25573964), (4, 19180473), (6, 12786982), (12, 6393491), (13, 5901684), (26, 2950842), (39, 1967228), (52, 1475421), (78, 983614), (151, 508092), (156, 491807), (302, 254046), (453, 169364), (604, 127023), (906, 84682), (1812, 42341), (1963, 39084), (3257, 23556), (3926, 19542), (5889, 13028), (6514, 11778), (7852, 9771)]