56237808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2542

約数の個数: 80

約数和(自身を含む): 162239616

約数和(自身を除く): 106001808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2477, 2838, 3784, 4954, 5676, 7431, 7568, 9908, 11352, 14862, 19816, 22704, 27247, 29724, 39632, 54494, 59448, 81741, 106511, 108988, 118896, 163482, 213022, 217976, 319533, 326964, 426044, 435952, 639066, 653928, 852088, 1171621, 1278132, 1307856, 1704176, 2343242, 2556264, 3514863, 4686484, 5112528, 7029726, 9372968, 14059452, 18745936, 28118904, 56237808]

約数ペア:

[(1, 56237808), (2, 28118904), (3, 18745936), (4, 14059452), (6, 9372968), (8, 7029726), (11, 5112528), (12, 4686484), (16, 3514863), (22, 2556264), (24, 2343242), (33, 1704176), (43, 1307856), (44, 1278132), (48, 1171621), (66, 852088), (86, 653928), (88, 639066), (129, 435952), (132, 426044), (172, 326964), (176, 319533), (258, 217976), (264, 213022), (344, 163482), (473, 118896), (516, 108988), (528, 106511), (688, 81741), (946, 59448), (1032, 54494), (1419, 39632), (1892, 29724), (2064, 27247), (2477, 22704), (2838, 19816), (3784, 14862), (4954, 11352), (5676, 9908), (7431, 7568)]