65735912

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1151}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 137894400

約数和(自身を除く): 72158488

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 121, 236, 242, 472, 484, 649, 968, 1151, 1298, 2302, 2596, 4604, 5192, 7139, 9208, 12661, 14278, 25322, 28556, 50644, 57112, 67909, 101288, 135818, 139271, 271636, 278542, 543272, 557084, 746999, 1114168, 1493998, 2987996, 5975992, 8216989, 16433978, 32867956, 65735912]

約数ペア:

[(1, 65735912), (2, 32867956), (4, 16433978), (8, 8216989), (11, 5975992), (22, 2987996), (44, 1493998), (59, 1114168), (88, 746999), (118, 557084), (121, 543272), (236, 278542), (242, 271636), (472, 139271), (484, 135818), (649, 101288), (968, 67909), (1151, 57112), (1298, 50644), (2302, 28556), (2596, 25322), (4604, 14278), (5192, 12661), (7139, 9208)]