77121996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 222082560

約数和(自身を除く): 144960564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 53, 68, 84, 102, 106, 119, 159, 204, 212, 238, 318, 357, 371, 476, 636, 714, 742, 901, 1019, 1113, 1428, 1484, 1802, 2038, 2226, 2703, 3057, 3604, 4076, 4452, 5406, 6114, 6307, 7133, 10812, 12228, 12614, 14266, 17323, 18921, 21399, 25228, 28532, 34646, 37842, 42798, 51969, 54007, 69292, 75684, 85596, 103938, 108014, 121261, 162021, 207876, 216028, 242522, 324042, 363783, 378049, 485044, 648084, 727566, 756098, 918119, 1134147, 1455132, 1512196, 1836238, 2268294, 2754357, 3672476, 4536588, 5508714, 6426833, 11017428, 12853666, 19280499, 25707332, 38560998, 77121996]

約数ペア:

[(1, 77121996), (2, 38560998), (3, 25707332), (4, 19280499), (6, 12853666), (7, 11017428), (12, 6426833), (14, 5508714), (17, 4536588), (21, 3672476), (28, 2754357), (34, 2268294), (42, 1836238), (51, 1512196), (53, 1455132), (68, 1134147), (84, 918119), (102, 756098), (106, 727566), (119, 648084), (159, 485044), (204, 378049), (212, 363783), (238, 324042), (318, 242522), (357, 216028), (371, 207876), (476, 162021), (636, 121261), (714, 108014), (742, 103938), (901, 85596), (1019, 75684), (1113, 69292), (1428, 54007), (1484, 51969), (1802, 42798), (2038, 37842), (2226, 34646), (2703, 28532), (3057, 25228), (3604, 21399), (4076, 18921), (4452, 17323), (5406, 14266), (6114, 12614), (6307, 12228), (7133, 10812)]