20803373376

素因数分解:

$2^6\times 3^1\times {\mathrm{631}}^1\times {\mathrm{171713}}^1$

素因数の和:172359

約数の個数: 56

約数和(自身を含む): 55129809984

約数和(自身を除く): 34326436608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 631, 1262, 1893, 2524, 3786, 5048, 7572, 10096, 15144, 20192, 30288, 40384, 60576, 121152, 171713, 343426, 515139, 686852, 1030278, 1373704, 2060556, 2747408, 4121112, 5494816, 8242224, 10989632, 16484448, 32968896, 108350903, 216701806, 325052709, 433403612, 650105418, 866807224, 1300210836, 1733614448, 2600421672, 3467228896, 5200843344, 6934457792, 10401686688, 20803373376]

約数ペア:

[(1, 20803373376), (2, 10401686688), (3, 6934457792), (4, 5200843344), (6, 3467228896), (8, 2600421672), (12, 1733614448), (16, 1300210836), (24, 866807224), (32, 650105418), (48, 433403612), (64, 325052709), (96, 216701806), (192, 108350903), (631, 32968896), (1262, 16484448), (1893, 10989632), (2524, 8242224), (3786, 5494816), (5048, 4121112), (7572, 2747408), (10096, 2060556), (15144, 1373704), (20192, 1030278), (30288, 686852), (40384, 515139), (60576, 343426), (121152, 171713)]