61177948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3259}}^1$

素因数の和:3314

約数の個数: 36

約数和(自身を含む): 121721880

約数和(自身を除く): 60543932

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 3259, 4693, 6518, 9386, 13036, 18772, 42367, 61921, 84734, 123842, 169468, 247684, 804973, 1176499, 1609946, 2352998, 3219892, 4705996, 15294487, 30588974, 61177948]

約数ペア:

[(1, 61177948), (2, 30588974), (4, 15294487), (13, 4705996), (19, 3219892), (26, 2352998), (38, 1609946), (52, 1176499), (76, 804973), (247, 247684), (361, 169468), (494, 123842), (722, 84734), (988, 61921), (1444, 42367), (3259, 18772), (4693, 13036), (6518, 9386)]