77455812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 220372992

約数和(自身を除く): 142917180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 47, 69, 84, 92, 94, 138, 141, 161, 188, 276, 282, 322, 329, 483, 564, 644, 658, 853, 966, 987, 1081, 1316, 1706, 1932, 1974, 2162, 2559, 3243, 3412, 3948, 4324, 5118, 5971, 6486, 7567, 10236, 11942, 12972, 15134, 17913, 19619, 22701, 23884, 30268, 35826, 39238, 40091, 45402, 58857, 71652, 78476, 80182, 90804, 117714, 120273, 137333, 160364, 235428, 240546, 274666, 280637, 411999, 481092, 549332, 561274, 823998, 841911, 922093, 1122548, 1647996, 1683822, 1844186, 2766279, 3367644, 3688372, 5532558, 6454651, 11065116, 12909302, 19363953, 25818604, 38727906, 77455812]

約数ペア:

[(1, 77455812), (2, 38727906), (3, 25818604), (4, 19363953), (6, 12909302), (7, 11065116), (12, 6454651), (14, 5532558), (21, 3688372), (23, 3367644), (28, 2766279), (42, 1844186), (46, 1683822), (47, 1647996), (69, 1122548), (84, 922093), (92, 841911), (94, 823998), (138, 561274), (141, 549332), (161, 481092), (188, 411999), (276, 280637), (282, 274666), (322, 240546), (329, 235428), (483, 160364), (564, 137333), (644, 120273), (658, 117714), (853, 90804), (966, 80182), (987, 78476), (1081, 71652), (1316, 58857), (1706, 45402), (1932, 40091), (1974, 39238), (2162, 35826), (2559, 30268), (3243, 23884), (3412, 22701), (3948, 19619), (4324, 17913), (5118, 15134), (5971, 12972), (6486, 11942), (7567, 10236)]