64732932398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6553}}^1\times {\mathrm{5531}}^1$

素因数の和:12152

約数の個数: 32

約数和(自身を含む): 104419376640

約数和(自身を除く): 39686444242

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 5531, 6553, 11062, 13106, 105089, 124507, 210178, 249014, 259957, 307991, 519914, 615982, 4939183, 5851829, 9878366, 11703658, 36244643, 72489286, 688648217, 1377296434, 1703498221, 3406996442, 32366466199, 64732932398]

約数ペア:

[(1, 64732932398), (2, 32366466199), (19, 3406996442), (38, 1703498221), (47, 1377296434), (94, 688648217), (893, 72489286), (1786, 36244643), (5531, 11703658), (6553, 9878366), (11062, 5851829), (13106, 4939183), (105089, 615982), (124507, 519914), (210178, 307991), (249014, 259957)]