42362008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5737}}^1$

素因数の和:5827

約数の個数: 32

約数和(自身を含む): 86758560

約数和(自身を除く): 44396552

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 5737, 7384, 11474, 22948, 45896, 74581, 149162, 298324, 407327, 596648, 814654, 1629308, 3258616, 5295251, 10590502, 21181004, 42362008]

約数ペア:

[(1, 42362008), (2, 21181004), (4, 10590502), (8, 5295251), (13, 3258616), (26, 1629308), (52, 814654), (71, 596648), (104, 407327), (142, 298324), (284, 149162), (568, 74581), (923, 45896), (1846, 22948), (3692, 11474), (5737, 7384)]