78639696

素因数分解:

$2^4\times 3^2\times {\mathrm{546109}}^1$

素因数の和:546123

約数の個数: 30

約数和(自身を含む): 220082330

約数和(自身を除く): 141442634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 546109, 1092218, 1638327, 2184436, 3276654, 4368872, 4914981, 6553308, 8737744, 9829962, 13106616, 19659924, 26213232, 39319848, 78639696]

約数ペア:

[(1, 78639696), (2, 39319848), (3, 26213232), (4, 19659924), (6, 13106616), (8, 9829962), (9, 8737744), (12, 6553308), (16, 4914981), (18, 4368872), (24, 3276654), (36, 2184436), (48, 1638327), (72, 1092218), (144, 546109)]