42254184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251513}}^1$

素因数の和:251529

約数の個数: 32

約数和(自身を含む): 120726720

約数和(自身を除く): 78472536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251513, 503026, 754539, 1006052, 1509078, 1760591, 2012104, 3018156, 3521182, 5281773, 6036312, 7042364, 10563546, 14084728, 21127092, 42254184]

約数ペア:

[(1, 42254184), (2, 21127092), (3, 14084728), (4, 10563546), (6, 7042364), (7, 6036312), (8, 5281773), (12, 3521182), (14, 3018156), (21, 2012104), (24, 1760591), (28, 1509078), (42, 1006052), (56, 754539), (84, 503026), (168, 251513)]