56763792

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20747}}^1$

素因数の和:20780

約数の個数: 60

約数和(自身を含む): 167228880

約数和(自身を除く): 110465088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 20747, 41494, 62241, 82988, 124482, 165976, 186723, 248964, 331952, 373446, 394193, 497928, 746892, 788386, 995856, 1182579, 1493784, 1576772, 2365158, 2987568, 3153544, 3547737, 4730316, 6307088, 7095474, 9460632, 14190948, 18921264, 28381896, 56763792]

約数ペア:

[(1, 56763792), (2, 28381896), (3, 18921264), (4, 14190948), (6, 9460632), (8, 7095474), (9, 6307088), (12, 4730316), (16, 3547737), (18, 3153544), (19, 2987568), (24, 2365158), (36, 1576772), (38, 1493784), (48, 1182579), (57, 995856), (72, 788386), (76, 746892), (114, 497928), (144, 394193), (152, 373446), (171, 331952), (228, 248964), (304, 186723), (342, 165976), (456, 124482), (684, 82988), (912, 62241), (1368, 41494), (2736, 20747)]