66431592

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{8623}}^1$

素因数の和:8742

約数の個数: 48

約数和(自身を含む): 181621440

約数和(自身を除く): 115189848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 8623, 17246, 25869, 34492, 51738, 68984, 77607, 103476, 155214, 206952, 310428, 620856, 922661, 1845322, 2767983, 3690644, 5535966, 7381288, 8303949, 11071932, 16607898, 22143864, 33215796, 66431592]

約数ペア:

[(1, 66431592), (2, 33215796), (3, 22143864), (4, 16607898), (6, 11071932), (8, 8303949), (9, 7381288), (12, 5535966), (18, 3690644), (24, 2767983), (36, 1845322), (72, 922661), (107, 620856), (214, 310428), (321, 206952), (428, 155214), (642, 103476), (856, 77607), (963, 68984), (1284, 51738), (1926, 34492), (2568, 25869), (3852, 17246), (7704, 8623)]