31272112

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{6763}}^1$

素因数の和:6805

約数の個数: 30

約数和(自身を含む): 64372988

約数和(自身を除く): 33100876

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 6763, 13526, 27052, 54104, 108208, 114971, 229942, 459884, 919768, 1839536, 1954507, 3909014, 7818028, 15636056, 31272112]

約数ペア:

[(1, 31272112), (2, 15636056), (4, 7818028), (8, 3909014), (16, 1954507), (17, 1839536), (34, 919768), (68, 459884), (136, 229942), (272, 114971), (289, 108208), (578, 54104), (1156, 27052), (2312, 13526), (4624, 6763)]