23558418

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 57966720

約数和(自身を除く): 34408302

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 222, 234, 333, 351, 481, 666, 702, 907, 962, 999, 1443, 1814, 1998, 2721, 2886, 4329, 5442, 8163, 8658, 11791, 12987, 16326, 23582, 24489, 25974, 33559, 35373, 48978, 67118, 70746, 100677, 106119, 201354, 212238, 302031, 318357, 436267, 604062, 636714, 872534, 906093, 1308801, 1812186, 2617602, 3926403, 7852806, 11779209, 23558418]

約数ペア:

[(1, 23558418), (2, 11779209), (3, 7852806), (6, 3926403), (9, 2617602), (13, 1812186), (18, 1308801), (26, 906093), (27, 872534), (37, 636714), (39, 604062), (54, 436267), (74, 318357), (78, 302031), (111, 212238), (117, 201354), (222, 106119), (234, 100677), (333, 70746), (351, 67118), (481, 48978), (666, 35373), (702, 33559), (907, 25974), (962, 24489), (999, 23582), (1443, 16326), (1814, 12987), (1998, 11791), (2721, 8658), (2886, 8163), (4329, 5442)]