23276320288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{129221}}^1$

素因数の和:129677

約数の個数: 48

約数和(自身を含む): 49464630936

約数和(自身を除く): 26188310648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 433, 866, 1732, 3464, 5629, 6928, 11258, 13856, 22516, 45032, 90064, 129221, 180128, 258442, 516884, 1033768, 1679873, 2067536, 3359746, 4135072, 6719492, 13438984, 26877968, 53755936, 55952693, 111905386, 223810772, 447621544, 727385009, 895243088, 1454770018, 1790486176, 2909540036, 5819080072, 11638160144, 23276320288]

約数ペア:

[(1, 23276320288), (2, 11638160144), (4, 5819080072), (8, 2909540036), (13, 1790486176), (16, 1454770018), (26, 895243088), (32, 727385009), (52, 447621544), (104, 223810772), (208, 111905386), (416, 55952693), (433, 53755936), (866, 26877968), (1732, 13438984), (3464, 6719492), (5629, 4135072), (6928, 3359746), (11258, 2067536), (13856, 1679873), (22516, 1033768), (45032, 516884), (90064, 258442), (129221, 180128)]