65925904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4513}}^1$

素因数の和:4615

約数の個数: 40

約数和(自身を含む): 141053472

約数和(自身を除く): 75127568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 3652, 4513, 7304, 9026, 14608, 18052, 36104, 49643, 72208, 99286, 198572, 374579, 397144, 749158, 794288, 1498316, 2996632, 4120369, 5993264, 8240738, 16481476, 32962952, 65925904]

約数ペア:

[(1, 65925904), (2, 32962952), (4, 16481476), (8, 8240738), (11, 5993264), (16, 4120369), (22, 2996632), (44, 1498316), (83, 794288), (88, 749158), (166, 397144), (176, 374579), (332, 198572), (664, 99286), (913, 72208), (1328, 49643), (1826, 36104), (3652, 18052), (4513, 14608), (7304, 9026)]