66163266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{653}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 154974456

約数和(自身を除く): 88811190

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 433, 653, 866, 1299, 1306, 1959, 2598, 3897, 3918, 5629, 5877, 7794, 8489, 11258, 11754, 16887, 16978, 25467, 33774, 50661, 50934, 76401, 101322, 152802, 282749, 565498, 848247, 1696494, 2544741, 3675737, 5089482, 7351474, 11027211, 22054422, 33081633, 66163266]

約数ペア:

[(1, 66163266), (2, 33081633), (3, 22054422), (6, 11027211), (9, 7351474), (13, 5089482), (18, 3675737), (26, 2544741), (39, 1696494), (78, 848247), (117, 565498), (234, 282749), (433, 152802), (653, 101322), (866, 76401), (1299, 50934), (1306, 50661), (1959, 33774), (2598, 25467), (3897, 16978), (3918, 16887), (5629, 11754), (5877, 11258), (7794, 8489)]