31362018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7331}}^1$

素因数の和:7390

約数の個数: 32

約数和(自身を含む): 67571712

約数和(自身を除く): 36209694

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 7331, 14662, 21993, 43986, 168613, 227261, 337226, 454522, 505839, 681783, 1011678, 1363566, 5227003, 10454006, 15681009, 31362018]

約数ペア:

[(1, 31362018), (2, 15681009), (3, 10454006), (6, 5227003), (23, 1363566), (31, 1011678), (46, 681783), (62, 505839), (69, 454522), (93, 337226), (138, 227261), (186, 168613), (713, 43986), (1426, 21993), (2139, 14662), (4278, 7331)]