66874068

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1933}}^1$

素因数の和:2005

約数の個数: 54

約数和(自身を含む): 174762042

約数和(自身を除く): 107887974

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 961, 1116, 1922, 1933, 2883, 3844, 3866, 5766, 5799, 7732, 8649, 11532, 11598, 17298, 17397, 23196, 34596, 34794, 59923, 69588, 119846, 179769, 239692, 359538, 539307, 719076, 1078614, 1857613, 2157228, 3715226, 5572839, 7430452, 11145678, 16718517, 22291356, 33437034, 66874068]

約数ペア:

[(1, 66874068), (2, 33437034), (3, 22291356), (4, 16718517), (6, 11145678), (9, 7430452), (12, 5572839), (18, 3715226), (31, 2157228), (36, 1857613), (62, 1078614), (93, 719076), (124, 539307), (186, 359538), (279, 239692), (372, 179769), (558, 119846), (961, 69588), (1116, 59923), (1922, 34794), (1933, 34596), (2883, 23196), (3844, 17397), (3866, 17298), (5766, 11598), (5799, 11532), (7732, 8649)]