73692688

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{15937}}^1$

素因数の和:15979

約数の個数: 30

約数和(自身を含む): 151681946

約数和(自身を除く): 77989258

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 15937, 31874, 63748, 127496, 254992, 270929, 541858, 1083716, 2167432, 4334864, 4605793, 9211586, 18423172, 36846344, 73692688]

約数ペア:

[(1, 73692688), (2, 36846344), (4, 18423172), (8, 9211586), (16, 4605793), (17, 4334864), (34, 2167432), (68, 1083716), (136, 541858), (272, 270929), (289, 254992), (578, 127496), (1156, 63748), (2312, 31874), (4624, 15937)]