40743378

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 98488320

約数和(自身を除く): 57744942

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 234, 254, 351, 381, 457, 702, 762, 914, 1143, 1371, 1651, 2286, 2742, 3302, 3429, 4113, 4953, 5941, 6858, 8226, 9906, 11882, 12339, 14859, 17823, 24678, 29718, 35646, 44577, 53469, 58039, 89154, 106938, 116078, 160407, 174117, 320814, 348234, 522351, 754507, 1044702, 1509014, 1567053, 2263521, 3134106, 4527042, 6790563, 13581126, 20371689, 40743378]

約数ペア:

[(1, 40743378), (2, 20371689), (3, 13581126), (6, 6790563), (9, 4527042), (13, 3134106), (18, 2263521), (26, 1567053), (27, 1509014), (39, 1044702), (54, 754507), (78, 522351), (117, 348234), (127, 320814), (234, 174117), (254, 160407), (351, 116078), (381, 106938), (457, 89154), (702, 58039), (762, 53469), (914, 44577), (1143, 35646), (1371, 29718), (1651, 24678), (2286, 17823), (2742, 14859), (3302, 12339), (3429, 11882), (4113, 9906), (4953, 8226), (5941, 6858)]