81498192

素因数分解:

$2^4\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{1531}}^1$

素因数の和:2651

約数の個数: 40

約数和(自身を含む): 210864480

約数和(自身を除く): 129366288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1109, 1531, 2218, 3062, 3327, 4436, 4593, 6124, 6654, 8872, 9186, 12248, 13308, 17744, 18372, 24496, 26616, 36744, 53232, 73488, 1697879, 3395758, 5093637, 6791516, 10187274, 13583032, 20374548, 27166064, 40749096, 81498192]

約数ペア:

[(1, 81498192), (2, 40749096), (3, 27166064), (4, 20374548), (6, 13583032), (8, 10187274), (12, 6791516), (16, 5093637), (24, 3395758), (48, 1697879), (1109, 73488), (1531, 53232), (2218, 36744), (3062, 26616), (3327, 24496), (4436, 18372), (4593, 17744), (6124, 13308), (6654, 12248), (8872, 9186)]