80349336

素因数分解:

$2^3\times 3^2\times {\mathrm{953}}^1\times {\mathrm{1171}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 218027160

約数和(自身を除く): 137677824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 953, 1171, 1906, 2342, 2859, 3513, 3812, 4684, 5718, 7026, 7624, 8577, 9368, 10539, 11436, 14052, 17154, 21078, 22872, 28104, 34308, 42156, 68616, 84312, 1115963, 2231926, 3347889, 4463852, 6695778, 8927704, 10043667, 13391556, 20087334, 26783112, 40174668, 80349336]

約数ペア:

[(1, 80349336), (2, 40174668), (3, 26783112), (4, 20087334), (6, 13391556), (8, 10043667), (9, 8927704), (12, 6695778), (18, 4463852), (24, 3347889), (36, 2231926), (72, 1115963), (953, 84312), (1171, 68616), (1906, 42156), (2342, 34308), (2859, 28104), (3513, 22872), (3812, 21078), (4684, 17154), (5718, 14052), (7026, 11436), (7624, 10539), (8577, 9368)]