42254172

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{2927}}^1$

素因数の和:3338

約数の個数: 36

約数和(自身を含む): 107112096

約数和(自身を除く): 64857924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1203, 1604, 2406, 2927, 3609, 4812, 5854, 7218, 8781, 11708, 14436, 17562, 26343, 35124, 52686, 105372, 1173727, 2347454, 3521181, 4694908, 7042362, 10563543, 14084724, 21127086, 42254172]

約数ペア:

[(1, 42254172), (2, 21127086), (3, 14084724), (4, 10563543), (6, 7042362), (9, 4694908), (12, 3521181), (18, 2347454), (36, 1173727), (401, 105372), (802, 52686), (1203, 35124), (1604, 26343), (2406, 17562), (2927, 14436), (3609, 11708), (4812, 8781), (5854, 7218)]