31594612

素因数分解:

$2^2\times 7^2\times {\mathrm{331}}^1\times {\mathrm{487}}^1$

素因数の和:836

約数の個数: 36

約数和(自身を含む): 64644384

約数和(自身を除く): 33049772

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 331, 487, 662, 974, 1324, 1948, 2317, 3409, 4634, 6818, 9268, 13636, 16219, 23863, 32438, 47726, 64876, 95452, 161197, 322394, 644788, 1128379, 2256758, 4513516, 7898653, 15797306, 31594612]

約数ペア:

[(1, 31594612), (2, 15797306), (4, 7898653), (7, 4513516), (14, 2256758), (28, 1128379), (49, 644788), (98, 322394), (196, 161197), (331, 95452), (487, 64876), (662, 47726), (974, 32438), (1324, 23863), (1948, 16219), (2317, 13636), (3409, 9268), (4634, 6818)]