80307948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3967}}^1$

素因数の和:4222

約数の個数: 48

約数和(自身を含む): 215097344

約数和(自身を除く): 134789396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1446, 1687, 2892, 3374, 3967, 5061, 6748, 7934, 10122, 11901, 15868, 20244, 23802, 27769, 47604, 55538, 83307, 111076, 166614, 333228, 956047, 1912094, 2868141, 3824188, 5736282, 6692329, 11472564, 13384658, 20076987, 26769316, 40153974, 80307948]

約数ペア:

[(1, 80307948), (2, 40153974), (3, 26769316), (4, 20076987), (6, 13384658), (7, 11472564), (12, 6692329), (14, 5736282), (21, 3824188), (28, 2868141), (42, 1912094), (84, 956047), (241, 333228), (482, 166614), (723, 111076), (964, 83307), (1446, 55538), (1687, 47604), (2892, 27769), (3374, 23802), (3967, 20244), (5061, 15868), (6748, 11901), (7934, 10122)]