38426377.000000000

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1091}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 427819392

約数和(自身を除く): 249362340

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 317, 516, 634, 951, 1091, 1268, 1902, 2182, 3273, 3804, 4364, 6546, 13092, 13631, 27262, 40893, 46913, 54524, 81786, 93826, 140739, 163572, 187652, 281478, 345847, 562956, 691694, 1037541, 1383388, 2075082, 4150164, 14871421, 29742842, 44614263, 59485684, 89228526, 178457052]

約数ペア:

[(1, 178457052), (2, 89228526), (3, 59485684), (4, 44614263), (6, 29742842), (12, 14871421), (43, 4150164), (86, 2075082), (129, 1383388), (172, 1037541), (258, 691694), (317, 562956), (516, 345847), (634, 281478), (951, 187652), (1091, 163572), (1268, 140739), (1902, 93826), (2182, 81786), (3273, 54524), (3804, 46913), (4364, 40893), (6546, 27262), (13092, 13631)]