87307716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 227525760

約数和(自身を除く): 140218044

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 43, 51, 68, 74, 86, 102, 111, 129, 148, 172, 204, 222, 258, 269, 444, 516, 538, 629, 731, 807, 1076, 1258, 1462, 1591, 1614, 1887, 2193, 2516, 2924, 3182, 3228, 3774, 4386, 4573, 4773, 6364, 7548, 8772, 9146, 9546, 9953, 11567, 13719, 18292, 19092, 19906, 23134, 27047, 27438, 29859, 34701, 39812, 46268, 54094, 54876, 59718, 69402, 81141, 108188, 119436, 138804, 162282, 169201, 196639, 324564, 338402, 393278, 427979, 507603, 589917, 676804, 786556, 855958, 1015206, 1179834, 1283937, 1711916, 2030412, 2359668, 2567874, 5135748, 7275643, 14551286, 21826929, 29102572, 43653858, 87307716]

約数ペア:

[(1, 87307716), (2, 43653858), (3, 29102572), (4, 21826929), (6, 14551286), (12, 7275643), (17, 5135748), (34, 2567874), (37, 2359668), (43, 2030412), (51, 1711916), (68, 1283937), (74, 1179834), (86, 1015206), (102, 855958), (111, 786556), (129, 676804), (148, 589917), (172, 507603), (204, 427979), (222, 393278), (258, 338402), (269, 324564), (444, 196639), (516, 169201), (538, 162282), (629, 138804), (731, 119436), (807, 108188), (1076, 81141), (1258, 69402), (1462, 59718), (1591, 54876), (1614, 54094), (1887, 46268), (2193, 39812), (2516, 34701), (2924, 29859), (3182, 27438), (3228, 27047), (3774, 23134), (4386, 19906), (4573, 19092), (4773, 18292), (6364, 13719), (7548, 11567), (8772, 9953), (9146, 9546)]