82974964

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{2707}}^1$

素因数の和:2887

約数の個数: 24

約数和(自身を含む): 148615040

約数和(自身を除く): 65640076

約数列:

[1, 2, 4, 79, 97, 158, 194, 316, 388, 2707, 5414, 7663, 10828, 15326, 30652, 213853, 262579, 427706, 525158, 855412, 1050316, 20743741, 41487482, 82974964]

約数ペア:

[(1, 82974964), (2, 41487482), (4, 20743741), (79, 1050316), (97, 855412), (158, 525158), (194, 427706), (316, 262579), (388, 213853), (2707, 30652), (5414, 15326), (7663, 10828)]