61315758

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{23173}}^1$

素因数の和:23198

約数の個数: 48

約数和(自身を含む): 158510160

約数和(自身を除く): 97194402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 23173, 46346, 69519, 139038, 162211, 208557, 324422, 417114, 486633, 625671, 973266, 1135477, 1251342, 1459899, 2270954, 2919798, 3406431, 4379697, 6812862, 8759394, 10219293, 20438586, 30657879, 61315758]

約数ペア:

[(1, 61315758), (2, 30657879), (3, 20438586), (6, 10219293), (7, 8759394), (9, 6812862), (14, 4379697), (18, 3406431), (21, 2919798), (27, 2270954), (42, 1459899), (49, 1251342), (54, 1135477), (63, 973266), (98, 625671), (126, 486633), (147, 417114), (189, 324422), (294, 208557), (378, 162211), (441, 139038), (882, 69519), (1323, 46346), (2646, 23173)]