28944293826

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2401219}}^1$

素因数の和:2401279

約数の個数: 48

約数和(自身を含む): 68982248160

約数和(自身を除く): 40037954334

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 6027, 12054, 2401219, 4802438, 7203657, 14407314, 16808533, 33617066, 50425599, 98449979, 100851198, 117659731, 196899958, 235319462, 295349937, 352979193, 590699874, 689149853, 705958386, 1378299706, 2067449559, 4134899118, 4824048971, 9648097942, 14472146913, 28944293826]

約数ペア:

[(1, 28944293826), (2, 14472146913), (3, 9648097942), (6, 4824048971), (7, 4134899118), (14, 2067449559), (21, 1378299706), (41, 705958386), (42, 689149853), (49, 590699874), (82, 352979193), (98, 295349937), (123, 235319462), (147, 196899958), (246, 117659731), (287, 100851198), (294, 98449979), (574, 50425599), (861, 33617066), (1722, 16808533), (2009, 14407314), (4018, 7203657), (6027, 4802438), (12054, 2401219)]