89714982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1549}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 209919600

約数和(自身を除く): 120204618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 197, 294, 394, 591, 1182, 1379, 1549, 2758, 3098, 4137, 4647, 8274, 9294, 9653, 10843, 19306, 21686, 28959, 32529, 57918, 65058, 75901, 151802, 227703, 305153, 455406, 610306, 915459, 1830918, 2136071, 4272142, 6408213, 12816426, 14952497, 29904994, 44857491, 89714982]

約数ペア:

[(1, 89714982), (2, 44857491), (3, 29904994), (6, 14952497), (7, 12816426), (14, 6408213), (21, 4272142), (42, 2136071), (49, 1830918), (98, 915459), (147, 610306), (197, 455406), (294, 305153), (394, 227703), (591, 151802), (1182, 75901), (1379, 65058), (1549, 57918), (2758, 32529), (3098, 28959), (4137, 21686), (4647, 19306), (8274, 10843), (9294, 9653)]