84329672

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1567}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 186842880

約数和(自身を除く): 102513208

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 961, 1567, 1736, 1922, 3134, 3844, 6268, 6727, 7688, 10969, 12536, 13454, 21938, 26908, 43876, 48577, 53816, 87752, 97154, 194308, 340039, 388616, 680078, 1360156, 1505887, 2720312, 3011774, 6023548, 10541209, 12047096, 21082418, 42164836, 84329672]

約数ペア:

[(1, 84329672), (2, 42164836), (4, 21082418), (7, 12047096), (8, 10541209), (14, 6023548), (28, 3011774), (31, 2720312), (56, 1505887), (62, 1360156), (124, 680078), (217, 388616), (248, 340039), (434, 194308), (868, 97154), (961, 87752), (1567, 53816), (1736, 48577), (1922, 43876), (3134, 26908), (3844, 21938), (6268, 13454), (6727, 12536), (7688, 10969)]