87980064

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21313}}^1$

素因数の和:21369

約数の個数: 48

約数和(自身を含む): 236329632

約数和(自身を除く): 148349568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 21313, 42626, 63939, 85252, 127878, 170504, 255756, 341008, 511512, 682016, 916459, 1023024, 1832918, 2046048, 2749377, 3665836, 5498754, 7331672, 10997508, 14663344, 21995016, 29326688, 43990032, 87980064]

約数ペア:

[(1, 87980064), (2, 43990032), (3, 29326688), (4, 21995016), (6, 14663344), (8, 10997508), (12, 7331672), (16, 5498754), (24, 3665836), (32, 2749377), (43, 2046048), (48, 1832918), (86, 1023024), (96, 916459), (129, 682016), (172, 511512), (258, 341008), (344, 255756), (516, 170504), (688, 127878), (1032, 85252), (1376, 63939), (2064, 42626), (4128, 21313)]