72729712

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{37567}}^1$

素因数の和:37597

約数の個数: 30

約数和(自身を含む): 154892864

約数和(自身を除く): 82163152

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 37567, 75134, 150268, 300536, 413237, 601072, 826474, 1652948, 3305896, 4545607, 6611792, 9091214, 18182428, 36364856, 72729712]

約数ペア:

[(1, 72729712), (2, 36364856), (4, 18182428), (8, 9091214), (11, 6611792), (16, 4545607), (22, 3305896), (44, 1652948), (88, 826474), (121, 601072), (176, 413237), (242, 300536), (484, 150268), (968, 75134), (1936, 37567)]