8866746

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{1117}}^1$

素因数の和:1145

約数の個数: 60

約数和(自身を含む): 23132538

約数和(自身を除く): 14265792

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1117, 1134, 1323, 2234, 2646, 3351, 3969, 6702, 7819, 7938, 10053, 15638, 20106, 23457, 30159, 46914, 54733, 60318, 70371, 90477, 109466, 140742, 164199, 180954, 211113, 328398, 422226, 492597, 633339, 985194, 1266678, 1477791, 2955582, 4433373, 8866746]

約数ペア:

[(1, 8866746), (2, 4433373), (3, 2955582), (6, 1477791), (7, 1266678), (9, 985194), (14, 633339), (18, 492597), (21, 422226), (27, 328398), (42, 211113), (49, 180954), (54, 164199), (63, 140742), (81, 109466), (98, 90477), (126, 70371), (147, 60318), (162, 54733), (189, 46914), (294, 30159), (378, 23457), (441, 20106), (567, 15638), (882, 10053), (1117, 7938), (1134, 7819), (1323, 6702), (2234, 3969), (2646, 3351)]