61919594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3613}}^1$

素因数の和:3686

約数の個数: 32

約数和(自身を含む): 109287360

約数和(自身を除く): 47367766

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 418, 451, 779, 902, 1558, 3613, 7226, 8569, 17138, 39743, 68647, 79486, 137294, 148133, 296266, 755117, 1510234, 1629463, 2814527, 3258926, 5629054, 30959797, 61919594]

約数ペア:

[(1, 61919594), (2, 30959797), (11, 5629054), (19, 3258926), (22, 2814527), (38, 1629463), (41, 1510234), (82, 755117), (209, 296266), (418, 148133), (451, 137294), (779, 79486), (902, 68647), (1558, 39743), (3613, 17138), (7226, 8569)]