74176804

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{557}}^1$

素因数の和:784

約数の個数: 36

約数和(自身を含む): 141530004

約数和(自身を除く): 67353200

約数列:

[1, 2, 4, 13, 26, 52, 169, 197, 338, 394, 557, 676, 788, 1114, 2228, 2561, 5122, 7241, 10244, 14482, 28964, 33293, 66586, 94133, 109729, 133172, 188266, 219458, 376532, 438916, 1426477, 2852954, 5705908, 18544201, 37088402, 74176804]

約数ペア:

[(1, 74176804), (2, 37088402), (4, 18544201), (13, 5705908), (26, 2852954), (52, 1426477), (169, 438916), (197, 376532), (338, 219458), (394, 188266), (557, 133172), (676, 109729), (788, 94133), (1114, 66586), (2228, 33293), (2561, 28964), (5122, 14482), (7241, 10244)]