85519926

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 191157408

約数和(自身を除く): 105637482

約数列:

[1, 2, 3, 6, 9, 18, 61, 71, 122, 142, 183, 213, 366, 426, 549, 639, 1097, 1098, 1278, 2194, 3291, 4331, 6582, 8662, 9873, 12993, 19746, 25986, 38979, 66917, 77887, 77958, 133834, 155774, 200751, 233661, 401502, 467322, 602253, 700983, 1204506, 1401966, 4751107, 9502214, 14253321, 28506642, 42759963, 85519926]

約数ペア:

[(1, 85519926), (2, 42759963), (3, 28506642), (6, 14253321), (9, 9502214), (18, 4751107), (61, 1401966), (71, 1204506), (122, 700983), (142, 602253), (183, 467322), (213, 401502), (366, 233661), (426, 200751), (549, 155774), (639, 133834), (1097, 77958), (1098, 77887), (1278, 66917), (2194, 38979), (3291, 25986), (4331, 19746), (6582, 12993), (8662, 9873)]