66900132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{142949}}^1$

素因数の和:142972

約数の個数: 36

約数和(自身を含む): 182118300

約数和(自身を除く): 115218168

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 142949, 285898, 428847, 571796, 857694, 1286541, 1715388, 1858337, 2573082, 3716674, 5146164, 5575011, 7433348, 11150022, 16725033, 22300044, 33450066, 66900132]

約数ペア:

[(1, 66900132), (2, 33450066), (3, 22300044), (4, 16725033), (6, 11150022), (9, 7433348), (12, 5575011), (13, 5146164), (18, 3716674), (26, 2573082), (36, 1858337), (39, 1715388), (52, 1286541), (78, 857694), (117, 571796), (156, 428847), (234, 285898), (468, 142949)]