91307464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12781}}^1$

素因数の和:12853

約数の個数: 32

約数和(自身を含む): 184060800

約数和(自身を除く): 92753336

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 12781, 25562, 51124, 102248, 242839, 485678, 600707, 971356, 1201414, 1942712, 2402828, 4805656, 11413433, 22826866, 45653732, 91307464]

約数ペア:

[(1, 91307464), (2, 45653732), (4, 22826866), (8, 11413433), (19, 4805656), (38, 2402828), (47, 1942712), (76, 1201414), (94, 971356), (152, 600707), (188, 485678), (376, 242839), (893, 102248), (1786, 51124), (3572, 25562), (7144, 12781)]