27260046

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:178

約数の個数: 72

約数和(自身を含む): 67276872

約数和(自身を除く): 40016826

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 61, 66, 74, 99, 111, 122, 183, 198, 222, 333, 366, 407, 549, 666, 671, 814, 1098, 1221, 1342, 2013, 2257, 2442, 3663, 3721, 4026, 4514, 6039, 6771, 7326, 7442, 11163, 12078, 13542, 20313, 22326, 24827, 33489, 40626, 40931, 49654, 66978, 74481, 81862, 122793, 137677, 148962, 223443, 245586, 275354, 368379, 413031, 446886, 736758, 826062, 1239093, 1514447, 2478186, 3028894, 4543341, 9086682, 13630023, 27260046]

約数ペア:

[(1, 27260046), (2, 13630023), (3, 9086682), (6, 4543341), (9, 3028894), (11, 2478186), (18, 1514447), (22, 1239093), (33, 826062), (37, 736758), (61, 446886), (66, 413031), (74, 368379), (99, 275354), (111, 245586), (122, 223443), (183, 148962), (198, 137677), (222, 122793), (333, 81862), (366, 74481), (407, 66978), (549, 49654), (666, 40931), (671, 40626), (814, 33489), (1098, 24827), (1221, 22326), (1342, 20313), (2013, 13542), (2257, 12078), (2442, 11163), (3663, 7442), (3721, 7326), (4026, 6771), (4514, 6039)]