83553192

素因数分解:

$2^3\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1171}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 226711680

約数和(自身を除く): 143158488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 991, 1171, 1982, 2342, 2973, 3513, 3964, 4684, 5946, 7026, 7928, 8919, 9368, 10539, 11892, 14052, 17838, 21078, 23784, 28104, 35676, 42156, 71352, 84312, 1160461, 2320922, 3481383, 4641844, 6962766, 9283688, 10444149, 13925532, 20888298, 27851064, 41776596, 83553192]

約数ペア:

[(1, 83553192), (2, 41776596), (3, 27851064), (4, 20888298), (6, 13925532), (8, 10444149), (9, 9283688), (12, 6962766), (18, 4641844), (24, 3481383), (36, 2320922), (72, 1160461), (991, 84312), (1171, 71352), (1982, 42156), (2342, 35676), (2973, 28104), (3513, 23784), (3964, 21078), (4684, 17838), (5946, 14052), (7026, 11892), (7928, 10539), (8919, 9368)]