42719562

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{13879}}^1$

素因数の和:13912

約数の個数: 40

約数和(自身を含む): 100768800

約数和(自身を除く): 58049238

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 13879, 27758, 41637, 83274, 124911, 249822, 263701, 374733, 527402, 749466, 791103, 1124199, 1582206, 2248398, 2373309, 4746618, 7119927, 14239854, 21359781, 42719562]

約数ペア:

[(1, 42719562), (2, 21359781), (3, 14239854), (6, 7119927), (9, 4746618), (18, 2373309), (19, 2248398), (27, 1582206), (38, 1124199), (54, 791103), (57, 749466), (81, 527402), (114, 374733), (162, 263701), (171, 249822), (342, 124911), (513, 83274), (1026, 41637), (1539, 27758), (3078, 13879)]