39149095864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^3\times {\mathrm{5683}}^1$

素因数の和:5817

約数の個数: 64

約数和(自身を含む): 79895440800

約数和(自身を除く): 40746344936

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 1369, 2516, 2738, 5032, 5476, 5683, 10952, 11366, 22732, 23273, 45464, 46546, 50653, 93092, 96611, 101306, 186184, 193222, 202612, 210271, 386444, 405224, 420542, 772888, 841084, 861101, 1682168, 1722202, 3444404, 3574607, 6888808, 7149214, 7780027, 14298428, 15560054, 28596856, 31120108, 62240216, 132260459, 264520918, 287860999, 529041836, 575721998, 1058083672, 1151443996, 2302887992, 4893636983, 9787273966, 19574547932, 39149095864]

約数ペア:

[(1, 39149095864), (2, 19574547932), (4, 9787273966), (8, 4893636983), (17, 2302887992), (34, 1151443996), (37, 1058083672), (68, 575721998), (74, 529041836), (136, 287860999), (148, 264520918), (296, 132260459), (629, 62240216), (1258, 31120108), (1369, 28596856), (2516, 15560054), (2738, 14298428), (5032, 7780027), (5476, 7149214), (5683, 6888808), (10952, 3574607), (11366, 3444404), (22732, 1722202), (23273, 1682168), (45464, 861101), (46546, 841084), (50653, 772888), (93092, 420542), (96611, 405224), (101306, 386444), (186184, 210271), (193222, 202612)]