87415314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15649}}^1$

素因数の和:15687

約数の個数: 48

約数和(自身を含む): 214092000

約数和(自身を除く): 126676686

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 15649, 31298, 46947, 93894, 109543, 219086, 297331, 328629, 594662, 657258, 766801, 891993, 1533602, 1783986, 2081317, 2300403, 4162634, 4600806, 6243951, 12487902, 14569219, 29138438, 43707657, 87415314]

約数ペア:

[(1, 87415314), (2, 43707657), (3, 29138438), (6, 14569219), (7, 12487902), (14, 6243951), (19, 4600806), (21, 4162634), (38, 2300403), (42, 2081317), (49, 1783986), (57, 1533602), (98, 891993), (114, 766801), (133, 657258), (147, 594662), (266, 328629), (294, 297331), (399, 219086), (798, 109543), (931, 93894), (1862, 46947), (2793, 31298), (5586, 15649)]