66020542

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{4133}}^1$

素因数の和:4312

約数の個数: 24

約数和(自身を含む): 115933896

約数和(自身を除く): 49913354

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 2282, 4133, 7987, 8266, 15974, 28931, 57862, 202517, 405034, 673679, 1347358, 4715753, 9431506, 33010271, 66020542]

約数ペア:

[(1, 66020542), (2, 33010271), (7, 9431506), (14, 4715753), (49, 1347358), (98, 673679), (163, 405034), (326, 202517), (1141, 57862), (2282, 28931), (4133, 15974), (7987, 8266)]