91070322

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1009}}^1$

素因数の和:1335

約数の個数: 48

約数和(自身を含む): 212778720

約数和(自身を除く): 121708398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 307, 614, 921, 1009, 1842, 2018, 2149, 3027, 4298, 6054, 6447, 7063, 12894, 14126, 15043, 21189, 30086, 42378, 45129, 49441, 90258, 98882, 148323, 296646, 309763, 619526, 929289, 1858578, 2168341, 4336682, 6505023, 13010046, 15178387, 30356774, 45535161, 91070322]

約数ペア:

[(1, 91070322), (2, 45535161), (3, 30356774), (6, 15178387), (7, 13010046), (14, 6505023), (21, 4336682), (42, 2168341), (49, 1858578), (98, 929289), (147, 619526), (294, 309763), (307, 296646), (614, 148323), (921, 98882), (1009, 90258), (1842, 49441), (2018, 45129), (2149, 42378), (3027, 30086), (4298, 21189), (6054, 15043), (6447, 14126), (7063, 12894)]