9965196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 28108080

約数和(自身を除く): 18142884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 857, 969, 1292, 1714, 1938, 2571, 2907, 3428, 3876, 5142, 5814, 7713, 10284, 11628, 14569, 15426, 16283, 29138, 30852, 32566, 43707, 48849, 58276, 65132, 87414, 97698, 131121, 146547, 174828, 195396, 262242, 276811, 293094, 524484, 553622, 586188, 830433, 1107244, 1660866, 2491299, 3321732, 4982598, 9965196]

約数ペア:

[(1, 9965196), (2, 4982598), (3, 3321732), (4, 2491299), (6, 1660866), (9, 1107244), (12, 830433), (17, 586188), (18, 553622), (19, 524484), (34, 293094), (36, 276811), (38, 262242), (51, 195396), (57, 174828), (68, 146547), (76, 131121), (102, 97698), (114, 87414), (153, 65132), (171, 58276), (204, 48849), (228, 43707), (306, 32566), (323, 30852), (342, 29138), (612, 16283), (646, 15426), (684, 14569), (857, 11628), (969, 10284), (1292, 7713), (1714, 5814), (1938, 5142), (2571, 3876), (2907, 3428)]