73145410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6779}}^1$

素因数の和:6882

約数の個数: 32

約数和(自身を含む): 143519040

約数和(自身を除く): 70373630

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 6779, 10790, 13558, 33895, 67790, 88127, 176254, 440635, 562657, 881270, 1125314, 2813285, 5626570, 7314541, 14629082, 36572705, 73145410]

約数ペア:

[(1, 73145410), (2, 36572705), (5, 14629082), (10, 7314541), (13, 5626570), (26, 2813285), (65, 1125314), (83, 881270), (130, 562657), (166, 440635), (415, 176254), (830, 88127), (1079, 67790), (2158, 33895), (5395, 13558), (6779, 10790)]