29188782

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2142

約数の個数: 64

約数和(自身を含む): 76170240

約数和(自身を除く): 46981458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 999, 1554, 1998, 2087, 2331, 4174, 4662, 6261, 6993, 12522, 13986, 14609, 18783, 29218, 37566, 43827, 56349, 77219, 87654, 112698, 131481, 154438, 231657, 262962, 394443, 463314, 540533, 694971, 788886, 1081066, 1389942, 1621599, 2084913, 3243198, 4169826, 4864797, 9729594, 14594391, 29188782]

約数ペア:

[(1, 29188782), (2, 14594391), (3, 9729594), (6, 4864797), (7, 4169826), (9, 3243198), (14, 2084913), (18, 1621599), (21, 1389942), (27, 1081066), (37, 788886), (42, 694971), (54, 540533), (63, 463314), (74, 394443), (111, 262962), (126, 231657), (189, 154438), (222, 131481), (259, 112698), (333, 87654), (378, 77219), (518, 56349), (666, 43827), (777, 37566), (999, 29218), (1554, 18783), (1998, 14609), (2087, 13986), (2331, 12522), (4174, 6993), (4662, 6261)]