9645426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 27648000

約数和(自身を除く): 18002574

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 34, 38, 42, 51, 54, 57, 63, 79, 102, 114, 119, 126, 133, 153, 158, 171, 189, 237, 238, 266, 306, 323, 342, 357, 378, 399, 459, 474, 513, 553, 646, 711, 714, 798, 918, 969, 1026, 1071, 1106, 1197, 1343, 1422, 1501, 1659, 1938, 2133, 2142, 2261, 2394, 2686, 2907, 3002, 3213, 3318, 3591, 4029, 4266, 4503, 4522, 4977, 5814, 6426, 6783, 7182, 8058, 8721, 9006, 9401, 9954, 10507, 12087, 13509, 13566, 14931, 17442, 18802, 20349, 21014, 24174, 25517, 27018, 28203, 29862, 31521, 36261, 40527, 40698, 51034, 56406, 61047, 63042, 72522, 76551, 81054, 84609, 94563, 122094, 153102, 169218, 178619, 189126, 229653, 253827, 283689, 357238, 459306, 507654, 535857, 567378, 688959, 1071714, 1377918, 1607571, 3215142, 4822713, 9645426]

約数ペア:

[(1, 9645426), (2, 4822713), (3, 3215142), (6, 1607571), (7, 1377918), (9, 1071714), (14, 688959), (17, 567378), (18, 535857), (19, 507654), (21, 459306), (27, 357238), (34, 283689), (38, 253827), (42, 229653), (51, 189126), (54, 178619), (57, 169218), (63, 153102), (79, 122094), (102, 94563), (114, 84609), (119, 81054), (126, 76551), (133, 72522), (153, 63042), (158, 61047), (171, 56406), (189, 51034), (237, 40698), (238, 40527), (266, 36261), (306, 31521), (323, 29862), (342, 28203), (357, 27018), (378, 25517), (399, 24174), (459, 21014), (474, 20349), (513, 18802), (553, 17442), (646, 14931), (711, 13566), (714, 13509), (798, 12087), (918, 10507), (969, 9954), (1026, 9401), (1071, 9006), (1106, 8721), (1197, 8058), (1343, 7182), (1422, 6783), (1501, 6426), (1659, 5814), (1938, 4977), (2133, 4522), (2142, 4503), (2261, 4266), (2394, 4029), (2686, 3591), (2907, 3318), (3002, 3213)]