47713868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 91010304

約数和(自身を除く): 43296436

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 107, 131, 148, 214, 262, 428, 524, 851, 1702, 2461, 3013, 3404, 3959, 4847, 4922, 6026, 7918, 9694, 9844, 12052, 14017, 15836, 19388, 28034, 56068, 91057, 111481, 182114, 222962, 322391, 364228, 445924, 518629, 644782, 1037258, 1289564, 2074516, 11928467, 23856934, 47713868]

約数ペア:

[(1, 47713868), (2, 23856934), (4, 11928467), (23, 2074516), (37, 1289564), (46, 1037258), (74, 644782), (92, 518629), (107, 445924), (131, 364228), (148, 322391), (214, 222962), (262, 182114), (428, 111481), (524, 91057), (851, 56068), (1702, 28034), (2461, 19388), (3013, 15836), (3404, 14017), (3959, 12052), (4847, 9844), (4922, 9694), (6026, 7918)]