15706965438

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{10531}}^1$

素因数の和:10670

約数の個数: 96

約数和(自身を含む): 36434990592

約数和(自身を除く): 20728025154

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 47, 82, 86, 94, 123, 129, 141, 246, 258, 282, 369, 387, 423, 738, 774, 846, 1763, 1927, 2021, 3526, 3854, 4042, 5289, 5781, 6063, 10531, 10578, 11562, 12126, 15867, 17343, 18189, 21062, 31593, 31734, 34686, 36378, 63186, 82861, 94779, 165722, 189558, 248583, 431771, 452833, 494957, 497166, 745749, 863542, 905666, 989914, 1295313, 1358499, 1484871, 1491498, 2590626, 2716998, 2969742, 3885939, 4075497, 4454613, 7771878, 8150994, 8909226, 18566153, 20293237, 21283151, 37132306, 40586474, 42566302, 55698459, 60879711, 63849453, 111396918, 121759422, 127698906, 167095377, 182639133, 191548359, 334190754, 365278266, 383096718, 872609191, 1745218382, 2617827573, 5235655146, 7853482719, 15706965438]

約数ペア:

[(1, 15706965438), (2, 7853482719), (3, 5235655146), (6, 2617827573), (9, 1745218382), (18, 872609191), (41, 383096718), (43, 365278266), (47, 334190754), (82, 191548359), (86, 182639133), (94, 167095377), (123, 127698906), (129, 121759422), (141, 111396918), (246, 63849453), (258, 60879711), (282, 55698459), (369, 42566302), (387, 40586474), (423, 37132306), (738, 21283151), (774, 20293237), (846, 18566153), (1763, 8909226), (1927, 8150994), (2021, 7771878), (3526, 4454613), (3854, 4075497), (4042, 3885939), (5289, 2969742), (5781, 2716998), (6063, 2590626), (10531, 1491498), (10578, 1484871), (11562, 1358499), (12126, 1295313), (15867, 989914), (17343, 905666), (18189, 863542), (21062, 745749), (31593, 497166), (31734, 494957), (34686, 452833), (36378, 431771), (63186, 248583), (82861, 189558), (94779, 165722)]