85493824

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:723

約数の個数: 56

約数和(自身を含む): 183944768

約数和(自身を除く): 98450944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 211, 416, 422, 487, 832, 844, 974, 1688, 1948, 2743, 3376, 3896, 5486, 6331, 6752, 7792, 10972, 12662, 13504, 15584, 21944, 25324, 31168, 43888, 50648, 87776, 101296, 102757, 175552, 202592, 205514, 405184, 411028, 822056, 1335841, 1644112, 2671682, 3288224, 5343364, 6576448, 10686728, 21373456, 42746912, 85493824]

約数ペア:

[(1, 85493824), (2, 42746912), (4, 21373456), (8, 10686728), (13, 6576448), (16, 5343364), (26, 3288224), (32, 2671682), (52, 1644112), (64, 1335841), (104, 822056), (208, 411028), (211, 405184), (416, 205514), (422, 202592), (487, 175552), (832, 102757), (844, 101296), (974, 87776), (1688, 50648), (1948, 43888), (2743, 31168), (3376, 25324), (3896, 21944), (5486, 15584), (6331, 13504), (6752, 12662), (7792, 10972)]