69780298

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5857}}^1$

素因数の和:5926

約数の個数: 32

約数和(自身を含む): 128219904

約数和(自身を除く): 58439606

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5857, 5957, 11714, 11914, 40999, 81998, 134711, 216709, 269422, 433418, 942977, 1516963, 1885954, 3033926, 4984307, 9968614, 34890149, 69780298]

約数ペア:

[(1, 69780298), (2, 34890149), (7, 9968614), (14, 4984307), (23, 3033926), (37, 1885954), (46, 1516963), (74, 942977), (161, 433418), (259, 269422), (322, 216709), (518, 134711), (851, 81998), (1702, 40999), (5857, 11914), (5957, 11714)]