26869897736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{32999}}^1$

素因数の和:33522

約数の個数: 64

約数和(自身を含む): 57974400000

約数和(自身を除く): 31104502264

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 487, 836, 974, 1672, 1948, 3896, 5357, 9253, 10714, 18506, 21428, 32999, 37012, 42856, 65998, 74024, 101783, 131996, 203566, 263992, 362989, 407132, 626981, 725978, 814264, 1253962, 1451956, 2507924, 2903912, 5015848, 6896791, 13793582, 16070513, 27587164, 32141026, 55174328, 64282052, 128564104, 176775643, 305339747, 353551286, 610679494, 707102572, 1221358988, 1414205144, 2442717976, 3358737217, 6717474434, 13434948868, 26869897736]

約数ペア:

[(1, 26869897736), (2, 13434948868), (4, 6717474434), (8, 3358737217), (11, 2442717976), (19, 1414205144), (22, 1221358988), (38, 707102572), (44, 610679494), (76, 353551286), (88, 305339747), (152, 176775643), (209, 128564104), (418, 64282052), (487, 55174328), (836, 32141026), (974, 27587164), (1672, 16070513), (1948, 13793582), (3896, 6896791), (5357, 5015848), (9253, 2903912), (10714, 2507924), (18506, 1451956), (21428, 1253962), (32999, 814264), (37012, 725978), (42856, 626981), (65998, 407132), (74024, 362989), (101783, 263992), (131996, 203566)]