7128385644

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{139871}}^1$

素因数の和:140046

約数の個数: 48

約数和(自身を含む): 17294893056

約数和(自身を除く): 10166507412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 137, 186, 274, 372, 411, 548, 822, 1644, 4247, 8494, 12741, 16988, 25482, 50964, 139871, 279742, 419613, 559484, 839226, 1678452, 4336001, 8672002, 13008003, 17344004, 19162327, 26016006, 38324654, 52032012, 57486981, 76649308, 114973962, 229947924, 594032137, 1188064274, 1782096411, 2376128548, 3564192822, 7128385644]

約数ペア:

[(1, 7128385644), (2, 3564192822), (3, 2376128548), (4, 1782096411), (6, 1188064274), (12, 594032137), (31, 229947924), (62, 114973962), (93, 76649308), (124, 57486981), (137, 52032012), (186, 38324654), (274, 26016006), (372, 19162327), (411, 17344004), (548, 13008003), (822, 8672002), (1644, 4336001), (4247, 1678452), (8494, 839226), (12741, 559484), (16988, 419613), (25482, 279742), (50964, 139871)]