81762112

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{75149}}^1$

素因数の和:75178

約数の個数: 28

約数和(自身を含む): 171792900

約数和(自身を除く): 90030788

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 75149, 150298, 300596, 601192, 1202384, 1277533, 2404768, 2555066, 4809536, 5110132, 10220264, 20440528, 40881056, 81762112]

約数ペア:

[(1, 81762112), (2, 40881056), (4, 20440528), (8, 10220264), (16, 5110132), (17, 4809536), (32, 2555066), (34, 2404768), (64, 1277533), (68, 1202384), (136, 601192), (272, 300596), (544, 150298), (1088, 75149)]