64944824

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{50423}}^1$

素因数の和:50459

約数の個数: 32

約数和(自身を含む): 145221120

約数和(自身を除く): 80276296

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 50423, 100846, 201692, 352961, 403384, 705922, 1159729, 1411844, 2319458, 2823688, 4638916, 8118103, 9277832, 16236206, 32472412, 64944824]

約数ペア:

[(1, 64944824), (2, 32472412), (4, 16236206), (7, 9277832), (8, 8118103), (14, 4638916), (23, 2823688), (28, 2319458), (46, 1411844), (56, 1159729), (92, 705922), (161, 403384), (184, 352961), (322, 201692), (644, 100846), (1288, 50423)]