67609369947

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{3001}}^1$

素因数の和:3524

約数の個数: 64

約数和(自身を含む): 107445662720

約数和(自身を除く): 39836292773

約数列:

[1, 3, 7, 21, 43, 61, 129, 183, 301, 409, 427, 903, 1227, 1281, 2623, 2863, 3001, 7869, 8589, 9003, 17587, 18361, 21007, 24949, 52761, 55083, 63021, 74847, 123109, 129043, 174643, 183061, 369327, 387129, 523929, 549183, 903301, 1072807, 1227409, 1281427, 2709903, 3218421, 3682227, 3844281, 7509649, 7871623, 8591863, 22528947, 23614869, 25775589, 52778587, 55101361, 74871949, 158335761, 165304083, 224615847, 369450109, 524103643, 1108350327, 1572310929, 3219493807, 9658481421, 22536456649, 67609369947]

約数ペア:

[(1, 67609369947), (3, 22536456649), (7, 9658481421), (21, 3219493807), (43, 1572310929), (61, 1108350327), (129, 524103643), (183, 369450109), (301, 224615847), (409, 165304083), (427, 158335761), (903, 74871949), (1227, 55101361), (1281, 52778587), (2623, 25775589), (2863, 23614869), (3001, 22528947), (7869, 8591863), (8589, 7871623), (9003, 7509649), (17587, 3844281), (18361, 3682227), (21007, 3218421), (24949, 2709903), (52761, 1281427), (55083, 1227409), (63021, 1072807), (74847, 903301), (123109, 549183), (129043, 523929), (174643, 387129), (183061, 369327)]