78958034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 132312960

約数和(自身を除く): 53354926

約数列:

[1, 2, 19, 23, 38, 46, 61, 122, 437, 874, 1159, 1403, 1481, 2318, 2806, 2962, 26657, 28139, 34063, 53314, 56278, 68126, 90341, 180682, 647197, 1294394, 1716479, 2077843, 3432958, 4155686, 39479017, 78958034]

約数ペア:

[(1, 78958034), (2, 39479017), (19, 4155686), (23, 3432958), (38, 2077843), (46, 1716479), (61, 1294394), (122, 647197), (437, 180682), (874, 90341), (1159, 68126), (1403, 56278), (1481, 53314), (2318, 34063), (2806, 28139), (2962, 26657)]