21704117376

素因数分解:

$2^7\times 3^1\times {\mathrm{1831}}^1\times {\mathrm{30869}}^1$

素因数の和:32717

約数の個数: 64

約数和(自身を含む): 57684916800

約数和(自身を除く): 35980799424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1831, 3662, 5493, 7324, 10986, 14648, 21972, 29296, 30869, 43944, 58592, 61738, 87888, 92607, 117184, 123476, 175776, 185214, 234368, 246952, 351552, 370428, 493904, 703104, 740856, 987808, 1481712, 1975616, 2963424, 3951232, 5926848, 11853696, 56521139, 113042278, 169563417, 226084556, 339126834, 452169112, 678253668, 904338224, 1356507336, 1808676448, 2713014672, 3617352896, 5426029344, 7234705792, 10852058688, 21704117376]

約数ペア:

[(1, 21704117376), (2, 10852058688), (3, 7234705792), (4, 5426029344), (6, 3617352896), (8, 2713014672), (12, 1808676448), (16, 1356507336), (24, 904338224), (32, 678253668), (48, 452169112), (64, 339126834), (96, 226084556), (128, 169563417), (192, 113042278), (384, 56521139), (1831, 11853696), (3662, 5926848), (5493, 3951232), (7324, 2963424), (10986, 1975616), (14648, 1481712), (21972, 987808), (29296, 740856), (30869, 703104), (43944, 493904), (58592, 370428), (61738, 351552), (87888, 246952), (92607, 234368), (117184, 185214), (123476, 175776)]