12639024

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1755

約数の個数: 80

約数和(自身を含む): 38435040

約数和(自身を除く): 25796016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1721, 1836, 2448, 3442, 3672, 5163, 6884, 7344, 10326, 13768, 15489, 20652, 27536, 29257, 30978, 41304, 46467, 58514, 61956, 82608, 87771, 92934, 117028, 123912, 175542, 185868, 234056, 247824, 263313, 351084, 371736, 468112, 526626, 702168, 743472, 789939, 1053252, 1404336, 1579878, 2106504, 3159756, 4213008, 6319512, 12639024]

約数ペア:

[(1, 12639024), (2, 6319512), (3, 4213008), (4, 3159756), (6, 2106504), (8, 1579878), (9, 1404336), (12, 1053252), (16, 789939), (17, 743472), (18, 702168), (24, 526626), (27, 468112), (34, 371736), (36, 351084), (48, 263313), (51, 247824), (54, 234056), (68, 185868), (72, 175542), (102, 123912), (108, 117028), (136, 92934), (144, 87771), (153, 82608), (204, 61956), (216, 58514), (272, 46467), (306, 41304), (408, 30978), (432, 29257), (459, 27536), (612, 20652), (816, 15489), (918, 13768), (1224, 10326), (1721, 7344), (1836, 6884), (2448, 5163), (3442, 3672)]