42401844

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61991}}^1$

素因数の和:62020

約数の個数: 36

約数和(自身を含む): 112825440

約数和(自身を除く): 70423596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 61991, 123982, 185973, 247964, 371946, 557919, 743892, 1115838, 1177829, 2231676, 2355658, 3533487, 4711316, 7066974, 10600461, 14133948, 21200922, 42401844]

約数ペア:

[(1, 42401844), (2, 21200922), (3, 14133948), (4, 10600461), (6, 7066974), (9, 4711316), (12, 3533487), (18, 2355658), (19, 2231676), (36, 1177829), (38, 1115838), (57, 743892), (76, 557919), (114, 371946), (171, 247964), (228, 185973), (342, 123982), (684, 61991)]