80365236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6421}}^1$

素因数の和:6584

約数の個数: 48

約数和(自身を含む): 215779200

約数和(自身を除く): 135413964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 6421, 12516, 12842, 19263, 25684, 38526, 44947, 77052, 89894, 134841, 179788, 269682, 539364, 956729, 1913458, 2870187, 3826916, 5740374, 6697103, 11480748, 13394206, 20091309, 26788412, 40182618, 80365236]

約数ペア:

[(1, 80365236), (2, 40182618), (3, 26788412), (4, 20091309), (6, 13394206), (7, 11480748), (12, 6697103), (14, 5740374), (21, 3826916), (28, 2870187), (42, 1913458), (84, 956729), (149, 539364), (298, 269682), (447, 179788), (596, 134841), (894, 89894), (1043, 77052), (1788, 44947), (2086, 38526), (3129, 25684), (4172, 19263), (6258, 12842), (6421, 12516)]