65963814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{25747}}^1$

素因数の和:25820

約数の個数: 32

約数和(自身を含む): 153252096

約数和(自身を除く): 87288282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 25747, 51494, 77241, 154482, 180229, 360458, 540687, 1081374, 1570567, 3141134, 4711701, 9423402, 10993969, 21987938, 32981907, 65963814]

約数ペア:

[(1, 65963814), (2, 32981907), (3, 21987938), (6, 10993969), (7, 9423402), (14, 4711701), (21, 3141134), (42, 1570567), (61, 1081374), (122, 540687), (183, 360458), (366, 180229), (427, 154482), (854, 77241), (1281, 51494), (2562, 25747)]