41987792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 102529152

約数和(自身を除く): 60541360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 173, 176, 197, 308, 346, 394, 616, 692, 788, 1211, 1232, 1379, 1384, 1576, 1903, 2167, 2422, 2758, 2768, 3152, 3806, 4334, 4844, 5516, 7612, 8668, 9688, 11032, 13321, 15169, 15224, 17336, 19376, 22064, 26642, 30338, 30448, 34081, 34672, 53284, 60676, 68162, 106568, 121352, 136324, 213136, 238567, 242704, 272648, 374891, 477134, 545296, 749782, 954268, 1499564, 1908536, 2624237, 2999128, 3817072, 5248474, 5998256, 10496948, 20993896, 41987792]

約数ペア:

[(1, 41987792), (2, 20993896), (4, 10496948), (7, 5998256), (8, 5248474), (11, 3817072), (14, 2999128), (16, 2624237), (22, 1908536), (28, 1499564), (44, 954268), (56, 749782), (77, 545296), (88, 477134), (112, 374891), (154, 272648), (173, 242704), (176, 238567), (197, 213136), (308, 136324), (346, 121352), (394, 106568), (616, 68162), (692, 60676), (788, 53284), (1211, 34672), (1232, 34081), (1379, 30448), (1384, 30338), (1576, 26642), (1903, 22064), (2167, 19376), (2422, 17336), (2758, 15224), (2768, 15169), (3152, 13321), (3806, 11032), (4334, 9688), (4844, 8668), (5516, 7612)]