56277666

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 80

約数和(自身を含む): 133250040

約数和(自身を除く): 76972374

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 41, 54, 74, 81, 82, 111, 123, 162, 222, 229, 246, 333, 369, 458, 666, 687, 738, 999, 1107, 1374, 1517, 1998, 2061, 2214, 2997, 3034, 3321, 4122, 4551, 5994, 6183, 6642, 8473, 9102, 9389, 12366, 13653, 16946, 18549, 18778, 25419, 27306, 28167, 37098, 40959, 50838, 56334, 76257, 81918, 84501, 122877, 152514, 169002, 228771, 245754, 253503, 347393, 457542, 507006, 686313, 694786, 760509, 1042179, 1372626, 1521018, 2084358, 3126537, 6253074, 9379611, 18759222, 28138833, 56277666]

約数ペア:

[(1, 56277666), (2, 28138833), (3, 18759222), (6, 9379611), (9, 6253074), (18, 3126537), (27, 2084358), (37, 1521018), (41, 1372626), (54, 1042179), (74, 760509), (81, 694786), (82, 686313), (111, 507006), (123, 457542), (162, 347393), (222, 253503), (229, 245754), (246, 228771), (333, 169002), (369, 152514), (458, 122877), (666, 84501), (687, 81918), (738, 76257), (999, 56334), (1107, 50838), (1374, 40959), (1517, 37098), (1998, 28167), (2061, 27306), (2214, 25419), (2997, 18778), (3034, 18549), (3321, 16946), (4122, 13653), (4551, 12366), (5994, 9389), (6183, 9102), (6642, 8473)]