79949488

素因数分解:

$2^4\times {\mathrm{1823}}^1\times {\mathrm{2741}}^1$

素因数の和:4572

約数の個数: 20

約数和(自身を含む): 155043648

約数和(自身を除く): 75094160

約数列:

[1, 2, 4, 8, 16, 1823, 2741, 3646, 5482, 7292, 10964, 14584, 21928, 29168, 43856, 4996843, 9993686, 19987372, 39974744, 79949488]

約数ペア:

[(1, 79949488), (2, 39974744), (4, 19987372), (8, 9993686), (16, 4996843), (1823, 43856), (2741, 29168), (3646, 21928), (5482, 14584), (7292, 10964)]