42882010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 81077760

約数和(自身を除く): 38195750

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 2207, 3886, 4414, 9715, 11035, 19430, 22070, 64003, 128006, 147869, 295738, 320015, 640030, 739345, 1478690, 4288201, 8576402, 21441005, 42882010]

約数ペア:

[(1, 42882010), (2, 21441005), (5, 8576402), (10, 4288201), (29, 1478690), (58, 739345), (67, 640030), (134, 320015), (145, 295738), (290, 147869), (335, 128006), (670, 64003), (1943, 22070), (2207, 19430), (3886, 11035), (4414, 9715)]