56747856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3467}}^1$

素因数の和:3520

約数の個数: 80

約数和(自身を含む): 165132288

約数和(自身を除く): 108384432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 3467, 4092, 5456, 6934, 8184, 10401, 13868, 16368, 20802, 27736, 38137, 41604, 55472, 76274, 83208, 107477, 114411, 152548, 166416, 214954, 228822, 305096, 322431, 429908, 457644, 610192, 644862, 859816, 915288, 1182247, 1289724, 1719632, 1830576, 2364494, 2579448, 3546741, 4728988, 5158896, 7093482, 9457976, 14186964, 18915952, 28373928, 56747856]

約数ペア:

[(1, 56747856), (2, 28373928), (3, 18915952), (4, 14186964), (6, 9457976), (8, 7093482), (11, 5158896), (12, 4728988), (16, 3546741), (22, 2579448), (24, 2364494), (31, 1830576), (33, 1719632), (44, 1289724), (48, 1182247), (62, 915288), (66, 859816), (88, 644862), (93, 610192), (124, 457644), (132, 429908), (176, 322431), (186, 305096), (248, 228822), (264, 214954), (341, 166416), (372, 152548), (496, 114411), (528, 107477), (682, 83208), (744, 76274), (1023, 55472), (1364, 41604), (1488, 38137), (2046, 27736), (2728, 20802), (3467, 16368), (4092, 13868), (5456, 10401), (6934, 8184)]