12460662

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 29304000

約数和(自身を除く): 16843338

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 73, 87, 109, 146, 174, 218, 219, 261, 327, 438, 522, 654, 657, 783, 981, 1314, 1566, 1962, 1971, 2117, 2943, 3161, 3942, 4234, 5886, 6322, 6351, 7957, 9483, 12702, 15914, 18966, 19053, 23871, 28449, 38106, 47742, 56898, 57159, 71613, 85347, 114318, 143226, 170694, 214839, 230753, 429678, 461506, 692259, 1384518, 2076777, 4153554, 6230331, 12460662]

約数ペア:

[(1, 12460662), (2, 6230331), (3, 4153554), (6, 2076777), (9, 1384518), (18, 692259), (27, 461506), (29, 429678), (54, 230753), (58, 214839), (73, 170694), (87, 143226), (109, 114318), (146, 85347), (174, 71613), (218, 57159), (219, 56898), (261, 47742), (327, 38106), (438, 28449), (522, 23871), (654, 19053), (657, 18966), (783, 15914), (981, 12702), (1314, 9483), (1566, 7957), (1962, 6351), (1971, 6322), (2117, 5886), (2943, 4234), (3161, 3942)]