7701876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2381

約数の個数: 72

約数和(自身を含む): 23971584

約数和(自身を除く): 16269708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 2351, 3276, 4702, 7053, 9404, 14106, 16457, 21159, 28212, 30563, 32914, 42318, 49371, 61126, 65828, 84636, 91689, 98742, 122252, 148113, 183378, 197484, 213941, 275067, 296226, 366756, 427882, 550134, 592452, 641823, 855764, 1100268, 1283646, 1925469, 2567292, 3850938, 7701876]

約数ペア:

[(1, 7701876), (2, 3850938), (3, 2567292), (4, 1925469), (6, 1283646), (7, 1100268), (9, 855764), (12, 641823), (13, 592452), (14, 550134), (18, 427882), (21, 366756), (26, 296226), (28, 275067), (36, 213941), (39, 197484), (42, 183378), (52, 148113), (63, 122252), (78, 98742), (84, 91689), (91, 84636), (117, 65828), (126, 61126), (156, 49371), (182, 42318), (234, 32914), (252, 30563), (273, 28212), (364, 21159), (468, 16457), (546, 14106), (819, 9404), (1092, 7053), (1638, 4702), (2351, 3276)]