78118764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{811}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 190982400

約数和(自身を除く): 112863636

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 349, 698, 811, 1047, 1396, 1622, 2094, 2433, 3244, 4188, 4866, 8027, 9732, 16054, 18653, 24081, 32108, 37306, 48162, 55959, 74612, 96324, 111918, 223836, 283039, 566078, 849117, 1132156, 1698234, 3396468, 6509897, 13019794, 19529691, 26039588, 39059382, 78118764]

約数ペア:

[(1, 78118764), (2, 39059382), (3, 26039588), (4, 19529691), (6, 13019794), (12, 6509897), (23, 3396468), (46, 1698234), (69, 1132156), (92, 849117), (138, 566078), (276, 283039), (349, 223836), (698, 111918), (811, 96324), (1047, 74612), (1396, 55959), (1622, 48162), (2094, 37306), (2433, 32108), (3244, 24081), (4188, 18653), (4866, 16054), (8027, 9732)]