79841412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8563}}^1$

素因数の和:8617

約数の個数: 72

約数和(自身を含む): 236914496

約数和(自身を除く): 157073084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 8563, 9324, 17126, 25689, 34252, 51378, 59941, 77067, 102756, 119882, 154134, 179823, 239764, 308268, 316831, 359646, 539469, 633662, 719292, 950493, 1078938, 1267324, 1900986, 2157876, 2217817, 2851479, 3801972, 4435634, 5702958, 6653451, 8871268, 11405916, 13306902, 19960353, 26613804, 39920706, 79841412]

約数ペア:

[(1, 79841412), (2, 39920706), (3, 26613804), (4, 19960353), (6, 13306902), (7, 11405916), (9, 8871268), (12, 6653451), (14, 5702958), (18, 4435634), (21, 3801972), (28, 2851479), (36, 2217817), (37, 2157876), (42, 1900986), (63, 1267324), (74, 1078938), (84, 950493), (111, 719292), (126, 633662), (148, 539469), (222, 359646), (252, 316831), (259, 308268), (333, 239764), (444, 179823), (518, 154134), (666, 119882), (777, 102756), (1036, 77067), (1332, 59941), (1554, 51378), (2331, 34252), (3108, 25689), (4662, 17126), (8563, 9324)]