43253392

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 105048832

約数和(自身を除く): 61795440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 182, 208, 244, 364, 427, 487, 488, 728, 793, 854, 974, 976, 1456, 1586, 1708, 1948, 3172, 3409, 3416, 3896, 5551, 6331, 6344, 6818, 6832, 7792, 11102, 12662, 12688, 13636, 22204, 25324, 27272, 29707, 44317, 44408, 50648, 54544, 59414, 88634, 88816, 101296, 118828, 177268, 207949, 237656, 354536, 386191, 415898, 475312, 709072, 772382, 831796, 1544764, 1663592, 2703337, 3089528, 3327184, 5406674, 6179056, 10813348, 21626696, 43253392]

約数ペア:

[(1, 43253392), (2, 21626696), (4, 10813348), (7, 6179056), (8, 5406674), (13, 3327184), (14, 3089528), (16, 2703337), (26, 1663592), (28, 1544764), (52, 831796), (56, 772382), (61, 709072), (91, 475312), (104, 415898), (112, 386191), (122, 354536), (182, 237656), (208, 207949), (244, 177268), (364, 118828), (427, 101296), (487, 88816), (488, 88634), (728, 59414), (793, 54544), (854, 50648), (974, 44408), (976, 44317), (1456, 29707), (1586, 27272), (1708, 25324), (1948, 22204), (3172, 13636), (3409, 12688), (3416, 12662), (3896, 11102), (5551, 7792), (6331, 6832), (6344, 6818)]