56019024

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 120

約数和(自身を含む): 163843680

約数和(自身を除く): 107824656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 83, 86, 109, 129, 144, 166, 172, 218, 249, 258, 327, 332, 344, 387, 436, 498, 516, 654, 664, 688, 747, 774, 872, 981, 996, 1032, 1308, 1328, 1494, 1548, 1744, 1962, 1992, 2064, 2616, 2988, 3096, 3569, 3924, 3984, 4687, 5232, 5976, 6192, 7138, 7848, 9047, 9374, 10707, 11952, 14061, 14276, 15696, 18094, 18748, 21414, 27141, 28122, 28552, 32121, 36188, 37496, 42183, 42828, 54282, 56244, 57104, 64242, 72376, 74992, 81423, 84366, 85656, 108564, 112488, 128484, 144752, 162846, 168732, 171312, 217128, 224976, 256968, 325692, 337464, 389021, 434256, 513936, 651384, 674928, 778042, 1167063, 1302768, 1556084, 2334126, 3112168, 3501189, 4668252, 6224336, 7002378, 9336504, 14004756, 18673008, 28009512, 56019024]

約数ペア:

[(1, 56019024), (2, 28009512), (3, 18673008), (4, 14004756), (6, 9336504), (8, 7002378), (9, 6224336), (12, 4668252), (16, 3501189), (18, 3112168), (24, 2334126), (36, 1556084), (43, 1302768), (48, 1167063), (72, 778042), (83, 674928), (86, 651384), (109, 513936), (129, 434256), (144, 389021), (166, 337464), (172, 325692), (218, 256968), (249, 224976), (258, 217128), (327, 171312), (332, 168732), (344, 162846), (387, 144752), (436, 128484), (498, 112488), (516, 108564), (654, 85656), (664, 84366), (688, 81423), (747, 74992), (774, 72376), (872, 64242), (981, 57104), (996, 56244), (1032, 54282), (1308, 42828), (1328, 42183), (1494, 37496), (1548, 36188), (1744, 32121), (1962, 28552), (1992, 28122), (2064, 27141), (2616, 21414), (2988, 18748), (3096, 18094), (3569, 15696), (3924, 14276), (3984, 14061), (4687, 11952), (5232, 10707), (5976, 9374), (6192, 9047), (7138, 7848)]