71454770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{617}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 132731568

約数和(自身を除く): 61276798

約数列:

[1, 2, 5, 10, 37, 74, 185, 313, 370, 617, 626, 1234, 1565, 3085, 3130, 6170, 11581, 22829, 23162, 45658, 57905, 114145, 115810, 193121, 228290, 386242, 965605, 1931210, 7145477, 14290954, 35727385, 71454770]

約数ペア:

[(1, 71454770), (2, 35727385), (5, 14290954), (10, 7145477), (37, 1931210), (74, 965605), (185, 386242), (313, 228290), (370, 193121), (617, 115810), (626, 114145), (1234, 57905), (1565, 45658), (3085, 23162), (3130, 22829), (6170, 11581)]