65744272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3851}}^1$

素因数の和:3967

約数の個数: 40

約数和(自身を含む): 140428512

約数和(自身を除く): 74684240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 3851, 4268, 7702, 8536, 15404, 17072, 30808, 42361, 61616, 84722, 169444, 338888, 373547, 677776, 747094, 1494188, 2988376, 4109017, 5976752, 8218034, 16436068, 32872136, 65744272]

約数ペア:

[(1, 65744272), (2, 32872136), (4, 16436068), (8, 8218034), (11, 5976752), (16, 4109017), (22, 2988376), (44, 1494188), (88, 747094), (97, 677776), (176, 373547), (194, 338888), (388, 169444), (776, 84722), (1067, 61616), (1552, 42361), (2134, 30808), (3851, 17072), (4268, 15404), (7702, 8536)]