88207420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7591}}^1$

素因数の和:7690

約数の個数: 48

約数和(自身を含む): 214276608

約数和(自身を除く): 126069188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 7591, 11620, 15182, 30364, 37955, 53137, 75910, 106274, 151820, 212548, 265685, 531370, 630053, 1062740, 1260106, 2520212, 3150265, 4410371, 6300530, 8820742, 12601060, 17641484, 22051855, 44103710, 88207420]

約数ペア:

[(1, 88207420), (2, 44103710), (4, 22051855), (5, 17641484), (7, 12601060), (10, 8820742), (14, 6300530), (20, 4410371), (28, 3150265), (35, 2520212), (70, 1260106), (83, 1062740), (140, 630053), (166, 531370), (332, 265685), (415, 212548), (581, 151820), (830, 106274), (1162, 75910), (1660, 53137), (2324, 37955), (2905, 30364), (5810, 15182), (7591, 11620)]