89884424

素因数分解:

$2^3\times 7^2\times {\mathrm{467}}^1\times {\mathrm{491}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 196868880

約数和(自身を除く): 106984456

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 467, 491, 934, 982, 1868, 1964, 3269, 3437, 3736, 3928, 6538, 6874, 13076, 13748, 22883, 24059, 26152, 27496, 45766, 48118, 91532, 96236, 183064, 192472, 229297, 458594, 917188, 1605079, 1834376, 3210158, 6420316, 11235553, 12840632, 22471106, 44942212, 89884424]

約数ペア:

[(1, 89884424), (2, 44942212), (4, 22471106), (7, 12840632), (8, 11235553), (14, 6420316), (28, 3210158), (49, 1834376), (56, 1605079), (98, 917188), (196, 458594), (392, 229297), (467, 192472), (491, 183064), (934, 96236), (982, 91532), (1868, 48118), (1964, 45766), (3269, 27496), (3437, 26152), (3736, 24059), (3928, 22883), (6538, 13748), (6874, 13076)]