74472268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{38707}}^1$

素因数の和:38761

約数の個数: 24

約数和(自身を含む): 144148592

約数和(自身を除く): 69676324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 38707, 77414, 154828, 503191, 1006382, 1432159, 2012764, 2864318, 5728636, 18618067, 37236134, 74472268]

約数ペア:

[(1, 74472268), (2, 37236134), (4, 18618067), (13, 5728636), (26, 2864318), (37, 2012764), (52, 1432159), (74, 1006382), (148, 503191), (481, 154828), (962, 77414), (1924, 38707)]