77353144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{5081}}^1$

素因数の和:5271

約数の個数: 32

約数和(自身を含む): 159168240

約数和(自身を除く): 81815096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 5081, 7612, 10162, 15224, 20324, 40648, 55891, 111782, 223564, 447128, 879013, 1758026, 3516052, 7032104, 9669143, 19338286, 38676572, 77353144]

約数ペア:

[(1, 77353144), (2, 38676572), (4, 19338286), (8, 9669143), (11, 7032104), (22, 3516052), (44, 1758026), (88, 879013), (173, 447128), (346, 223564), (692, 111782), (1384, 55891), (1903, 40648), (3806, 20324), (5081, 15224), (7612, 10162)]