83830812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28283}}^1$

素因数の和:28322

約数の個数: 48

約数和(自身を含む): 221746560

約数和(自身を除く): 137915748

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 28283, 56566, 84849, 113132, 169698, 339396, 367679, 537377, 735358, 1074754, 1103037, 1470716, 1612131, 2149508, 2206074, 3224262, 4412148, 6448524, 6985901, 13971802, 20957703, 27943604, 41915406, 83830812]

約数ペア:

[(1, 83830812), (2, 41915406), (3, 27943604), (4, 20957703), (6, 13971802), (12, 6985901), (13, 6448524), (19, 4412148), (26, 3224262), (38, 2206074), (39, 2149508), (52, 1612131), (57, 1470716), (76, 1103037), (78, 1074754), (114, 735358), (156, 537377), (228, 367679), (247, 339396), (494, 169698), (741, 113132), (988, 84849), (1482, 56566), (2964, 28283)]