42043638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77003}}^1$

素因数の和:77028

約数の個数: 32

約数和(自身を含む): 103493376

約数和(自身を除く): 61449738

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 77003, 154006, 231009, 462018, 539021, 1001039, 1078042, 1617063, 2002078, 3003117, 3234126, 6006234, 7007273, 14014546, 21021819, 42043638]

約数ペア:

[(1, 42043638), (2, 21021819), (3, 14014546), (6, 7007273), (7, 6006234), (13, 3234126), (14, 3003117), (21, 2002078), (26, 1617063), (39, 1078042), (42, 1001039), (78, 539021), (91, 462018), (182, 231009), (273, 154006), (546, 77003)]