66015972

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{18523}}^1$

素因数の和:18550

約数の個数: 60

約数和(自身を含む): 188277936

約数和(自身を除く): 122261964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 18523, 37046, 55569, 74092, 111138, 166707, 203753, 222276, 333414, 407506, 500121, 611259, 666828, 815012, 1000242, 1222518, 1500363, 1833777, 2000484, 2445036, 3000726, 3667554, 5501331, 6001452, 7335108, 11002662, 16503993, 22005324, 33007986, 66015972]

約数ペア:

[(1, 66015972), (2, 33007986), (3, 22005324), (4, 16503993), (6, 11002662), (9, 7335108), (11, 6001452), (12, 5501331), (18, 3667554), (22, 3000726), (27, 2445036), (33, 2000484), (36, 1833777), (44, 1500363), (54, 1222518), (66, 1000242), (81, 815012), (99, 666828), (108, 611259), (132, 500121), (162, 407506), (198, 333414), (297, 222276), (324, 203753), (396, 166707), (594, 111138), (891, 74092), (1188, 55569), (1782, 37046), (3564, 18523)]