43208984

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 103899600

約数和(自身を除く): 60690616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 61, 91, 98, 104, 122, 139, 182, 196, 244, 278, 364, 392, 427, 488, 556, 637, 728, 793, 854, 973, 1112, 1274, 1586, 1708, 1807, 1946, 2548, 2989, 3172, 3416, 3614, 3892, 5096, 5551, 5978, 6344, 6811, 7228, 7784, 8479, 11102, 11956, 12649, 13622, 14456, 16958, 22204, 23912, 25298, 27244, 33916, 38857, 44408, 50596, 54488, 59353, 67832, 77714, 88543, 101192, 110227, 118706, 155428, 177086, 220454, 237412, 310856, 354172, 415471, 440908, 474824, 708344, 771589, 830942, 881816, 1543178, 1661884, 3086356, 3323768, 5401123, 6172712, 10802246, 21604492, 43208984]

約数ペア:

[(1, 43208984), (2, 21604492), (4, 10802246), (7, 6172712), (8, 5401123), (13, 3323768), (14, 3086356), (26, 1661884), (28, 1543178), (49, 881816), (52, 830942), (56, 771589), (61, 708344), (91, 474824), (98, 440908), (104, 415471), (122, 354172), (139, 310856), (182, 237412), (196, 220454), (244, 177086), (278, 155428), (364, 118706), (392, 110227), (427, 101192), (488, 88543), (556, 77714), (637, 67832), (728, 59353), (793, 54488), (854, 50596), (973, 44408), (1112, 38857), (1274, 33916), (1586, 27244), (1708, 25298), (1807, 23912), (1946, 22204), (2548, 16958), (2989, 14456), (3172, 13622), (3416, 12649), (3614, 11956), (3892, 11102), (5096, 8479), (5551, 7784), (5978, 7228), (6344, 6811)]