61507496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{733}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 122475240

約数和(自身を除く): 60967744

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 617, 733, 1234, 1466, 2468, 2932, 4936, 5864, 10489, 12461, 20978, 24922, 41956, 49844, 83912, 99688, 452261, 904522, 1809044, 3618088, 7688437, 15376874, 30753748, 61507496]

約数ペア:

[(1, 61507496), (2, 30753748), (4, 15376874), (8, 7688437), (17, 3618088), (34, 1809044), (68, 904522), (136, 452261), (617, 99688), (733, 83912), (1234, 49844), (1466, 41956), (2468, 24922), (2932, 20978), (4936, 12461), (5864, 10489)]