57140688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3544

約数の個数: 80

約数和(自身を含む): 166275072

約数和(自身を除く): 109134384

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, 3491, 4092, 5456, 6982, 8184, 10473, 13964, 16368, 20946, 27928, 38401, 41892, 55856, 76802, 83784, 108221, 115203, 153604, 167568, 216442, 230406, 307208, 324663, 432884, 460812, 614416, 649326, 865768, 921624, 1190431, 1298652, 1731536, 1843248, 2380862, 2597304, 3571293, 4761724, 5194608, 7142586, 9523448, 14285172, 19046896, 28570344, 57140688]

約数ペア:

[(1, 57140688), (2, 28570344), (3, 19046896), (4, 14285172), (6, 9523448), (8, 7142586), (11, 5194608), (12, 4761724), (16, 3571293), (22, 2597304), (24, 2380862), (31, 1843248), (33, 1731536), (44, 1298652), (48, 1190431), (62, 921624), (66, 865768), (88, 649326), (93, 614416), (124, 460812), (132, 432884), (176, 324663), (186, 307208), (248, 230406), (264, 216442), (341, 167568), (372, 153604), (496, 115203), (528, 108221), (682, 83784), (744, 76802), (1023, 55856), (1364, 41892), (1488, 38401), (2046, 27928), (2728, 20946), (3491, 16368), (4092, 13964), (5456, 10473), (6982, 8184)]