72208032992

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{62773}}^1$

素因数の和:63235

約数の個数: 48

約数和(自身を含む): 143953336800

約数和(自身を除く): 71745303808

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 349, 412, 698, 824, 1396, 1648, 2792, 3296, 5584, 11168, 35947, 62773, 71894, 125546, 143788, 251092, 287576, 502184, 575152, 1004368, 1150304, 2008736, 6465619, 12931238, 21907777, 25862476, 43815554, 51724952, 87631108, 103449904, 175262216, 206899808, 350524432, 701048864, 2256501031, 4513002062, 9026004124, 18052008248, 36104016496, 72208032992]

約数ペア:

[(1, 72208032992), (2, 36104016496), (4, 18052008248), (8, 9026004124), (16, 4513002062), (32, 2256501031), (103, 701048864), (206, 350524432), (349, 206899808), (412, 175262216), (698, 103449904), (824, 87631108), (1396, 51724952), (1648, 43815554), (2792, 25862476), (3296, 21907777), (5584, 12931238), (11168, 6465619), (35947, 2008736), (62773, 1150304), (71894, 1004368), (125546, 575152), (143788, 502184), (251092, 287576)]