71646504

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{80683}}^1$

素因数の和:80729

約数の個数: 32

約数和(自身を含む): 183959520

約数和(自身を除く): 112313016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 80683, 161366, 242049, 322732, 484098, 645464, 968196, 1936392, 2985271, 5970542, 8955813, 11941084, 17911626, 23882168, 35823252, 71646504]

約数ペア:

[(1, 71646504), (2, 35823252), (3, 23882168), (4, 17911626), (6, 11941084), (8, 8955813), (12, 5970542), (24, 2985271), (37, 1936392), (74, 968196), (111, 645464), (148, 484098), (222, 322732), (296, 242049), (444, 161366), (888, 80683)]