37881402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25561}}^1$

素因数の和:25598

約数の個数: 32

約数和(自身を含む): 85888320

約数和(自身を除く): 48006918

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 25561, 51122, 76683, 153366, 332293, 485659, 664586, 971318, 996879, 1456977, 1993758, 2913954, 6313567, 12627134, 18940701, 37881402]

約数ペア:

[(1, 37881402), (2, 18940701), (3, 12627134), (6, 6313567), (13, 2913954), (19, 1993758), (26, 1456977), (38, 996879), (39, 971318), (57, 664586), (78, 485659), (114, 332293), (247, 153366), (494, 76683), (741, 51122), (1482, 25561)]