31668378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32783}}^1$

素因数の和:32818

約数の個数: 32

約数和(自身を含む): 75534336

約数和(自身を除く): 43865958

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 32783, 65566, 98349, 196698, 229481, 458962, 688443, 754009, 1376886, 1508018, 2262027, 4524054, 5278063, 10556126, 15834189, 31668378]

約数ペア:

[(1, 31668378), (2, 15834189), (3, 10556126), (6, 5278063), (7, 4524054), (14, 2262027), (21, 1508018), (23, 1376886), (42, 754009), (46, 688443), (69, 458962), (138, 229481), (161, 196698), (322, 98349), (483, 65566), (966, 32783)]