57390702978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{70951}}^1\times {\mathrm{19259}}^1$

素因数の和:90222

約数の個数: 32

約数和(自身を含む): 131187409920

約数和(自身を除く): 73796706942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 19259, 38518, 57777, 70951, 115554, 134813, 141902, 212853, 269626, 404439, 425706, 496657, 808878, 993314, 1489971, 2979942, 1366445309, 2732890618, 4099335927, 8198671854, 9565117163, 19130234326, 28695351489, 57390702978]

約数ペア:

[(1, 57390702978), (2, 28695351489), (3, 19130234326), (6, 9565117163), (7, 8198671854), (14, 4099335927), (21, 2732890618), (42, 1366445309), (19259, 2979942), (38518, 1489971), (57777, 993314), (70951, 808878), (115554, 496657), (134813, 425706), (141902, 404439), (212853, 269626)]