72617076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2269}}^1$

素因数の和:2413

約数の個数: 72

約数和(自身を含む): 211527680

約数和(自身を除く): 138910604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2269, 2286, 2667, 3556, 4538, 4572, 5334, 6807, 8001, 9076, 10668, 13614, 15883, 16002, 20421, 27228, 31766, 32004, 40842, 47649, 63532, 81684, 95298, 142947, 190596, 285894, 288163, 571788, 576326, 864489, 1152652, 1728978, 2017141, 2593467, 3457956, 4034282, 5186934, 6051423, 8068564, 10373868, 12102846, 18154269, 24205692, 36308538, 72617076]

約数ペア:

[(1, 72617076), (2, 36308538), (3, 24205692), (4, 18154269), (6, 12102846), (7, 10373868), (9, 8068564), (12, 6051423), (14, 5186934), (18, 4034282), (21, 3457956), (28, 2593467), (36, 2017141), (42, 1728978), (63, 1152652), (84, 864489), (126, 576326), (127, 571788), (252, 288163), (254, 285894), (381, 190596), (508, 142947), (762, 95298), (889, 81684), (1143, 63532), (1524, 47649), (1778, 40842), (2269, 32004), (2286, 31766), (2667, 27228), (3556, 20421), (4538, 16002), (4572, 15883), (5334, 13614), (6807, 10668), (8001, 9076)]