70426328

素因数分解:

$2^3\times 7^2\times {\mathrm{179659}}^1$

素因数の和:179679

約数の個数: 24

約数和(自身を含む): 153609300

約数和(自身を除く): 83182972

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 179659, 359318, 718636, 1257613, 1437272, 2515226, 5030452, 8803291, 10060904, 17606582, 35213164, 70426328]

約数ペア:

[(1, 70426328), (2, 35213164), (4, 17606582), (7, 10060904), (8, 8803291), (14, 5030452), (28, 2515226), (49, 1437272), (56, 1257613), (98, 718636), (196, 359318), (392, 179659)]