749275722

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{24443}}^1$

素因数の和:24595

約数の個数: 48

約数和(自身を含む): 1761727968

約数和(自身を除く): 1012452246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1703, 2358, 3406, 5109, 10218, 15327, 24443, 30654, 48886, 73329, 146658, 219987, 317759, 439974, 635518, 953277, 1906554, 2859831, 3202033, 5719662, 6404066, 9606099, 19212198, 28818297, 41626429, 57636594, 83252858, 124879287, 249758574, 374637861, 749275722]

約数ペア:

[(1, 749275722), (2, 374637861), (3, 249758574), (6, 124879287), (9, 83252858), (13, 57636594), (18, 41626429), (26, 28818297), (39, 19212198), (78, 9606099), (117, 6404066), (131, 5719662), (234, 3202033), (262, 2859831), (393, 1906554), (786, 953277), (1179, 635518), (1703, 439974), (2358, 317759), (3406, 219987), (5109, 146658), (10218, 73329), (15327, 48886), (24443, 30654)]