47979834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15649}}^1$

素因数の和:15734

約数の個数: 32

約数和(自身を含む): 111177600

約数和(自身を除く): 63197766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 15649, 31298, 46947, 93894, 109543, 219086, 328629, 657258, 1142377, 2284754, 3427131, 6854262, 7996639, 15993278, 23989917, 47979834]

約数ペア:

[(1, 47979834), (2, 23989917), (3, 15993278), (6, 7996639), (7, 6854262), (14, 3427131), (21, 2284754), (42, 1142377), (73, 657258), (146, 328629), (219, 219086), (438, 109543), (511, 93894), (1022, 46947), (1533, 31298), (3066, 15649)]