19836704844

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{725981}}^1$

素因数の和:726028

約数の個数: 96

約数和(自身を含む): 58543188480

約数和(自身を除く): 38706483636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 198, 207, 253, 276, 297, 396, 414, 506, 594, 621, 759, 828, 1012, 1188, 1242, 1518, 2277, 2484, 3036, 4554, 6831, 9108, 13662, 27324, 725981, 1451962, 2177943, 2903924, 4355886, 6533829, 7985791, 8711772, 13067658, 15971582, 16697563, 19601487, 23957373, 26135316, 31943164, 33395126, 39202974, 47914746, 50092689, 66790252, 71872119, 78405948, 95829492, 100185378, 143744238, 150278067, 183673193, 200370756, 215616357, 287488476, 300556134, 367346386, 431232714, 450834201, 551019579, 601112268, 734692772, 862465428, 901668402, 1102039158, 1653058737, 1803336804, 2204078316, 3306117474, 4959176211, 6612234948, 9918352422, 19836704844]

約数ペア:

[(1, 19836704844), (2, 9918352422), (3, 6612234948), (4, 4959176211), (6, 3306117474), (9, 2204078316), (11, 1803336804), (12, 1653058737), (18, 1102039158), (22, 901668402), (23, 862465428), (27, 734692772), (33, 601112268), (36, 551019579), (44, 450834201), (46, 431232714), (54, 367346386), (66, 300556134), (69, 287488476), (92, 215616357), (99, 200370756), (108, 183673193), (132, 150278067), (138, 143744238), (198, 100185378), (207, 95829492), (253, 78405948), (276, 71872119), (297, 66790252), (396, 50092689), (414, 47914746), (506, 39202974), (594, 33395126), (621, 31943164), (759, 26135316), (828, 23957373), (1012, 19601487), (1188, 16697563), (1242, 15971582), (1518, 13067658), (2277, 8711772), (2484, 7985791), (3036, 6533829), (4554, 4355886), (6831, 2903924), (9108, 2177943), (13662, 1451962), (27324, 725981)]