42093910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{461}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 79434432

約数和(自身を除く): 37340522

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 397, 461, 794, 922, 1985, 2305, 3970, 4610, 9131, 10603, 18262, 21206, 45655, 53015, 91310, 106030, 183017, 366034, 915085, 1830170, 4209391, 8418782, 21046955, 42093910]

約数ペア:

[(1, 42093910), (2, 21046955), (5, 8418782), (10, 4209391), (23, 1830170), (46, 915085), (115, 366034), (230, 183017), (397, 106030), (461, 91310), (794, 53015), (922, 45655), (1985, 21206), (2305, 18262), (3970, 10603), (4610, 9131)]