61976944

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{133571}}^1$

素因数の和:133608

約数の個数: 20

約数和(自身を含む): 124221960

約数和(自身を除く): 62245016

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 133571, 267142, 534284, 1068568, 2137136, 3873559, 7747118, 15494236, 30988472, 61976944]

約数ペア:

[(1, 61976944), (2, 30988472), (4, 15494236), (8, 7747118), (16, 3873559), (29, 2137136), (58, 1068568), (116, 534284), (232, 267142), (464, 133571)]