68618590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1759}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 127733760

約数和(自身を除く): 59115170

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 235, 415, 470, 830, 1759, 3518, 3901, 7802, 8795, 17590, 19505, 39010, 82673, 145997, 165346, 291994, 413365, 729985, 826730, 1459970, 6861859, 13723718, 34309295, 68618590]

約数ペア:

[(1, 68618590), (2, 34309295), (5, 13723718), (10, 6861859), (47, 1459970), (83, 826730), (94, 729985), (166, 413365), (235, 291994), (415, 165346), (470, 145997), (830, 82673), (1759, 39010), (3518, 19505), (3901, 17590), (7802, 8795)]