8750071434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{18959}}^1$

素因数の和:19135

約数の個数: 64

約数和(自身を含む): 19353761280

約数和(自身を除く): 10603689846

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 97, 122, 183, 194, 291, 366, 582, 793, 1261, 1586, 2379, 2522, 3783, 4758, 5917, 7566, 11834, 17751, 18959, 35502, 37918, 56877, 76921, 113754, 153842, 230763, 246467, 461526, 492934, 739401, 1156499, 1478802, 1839023, 2312998, 3469497, 3678046, 5517069, 6938994, 11034138, 15034487, 23907299, 30068974, 45103461, 47814598, 71721897, 90206922, 112180403, 143443794, 224360806, 336541209, 673082418, 1458345239, 2916690478, 4375035717, 8750071434]

約数ペア:

[(1, 8750071434), (2, 4375035717), (3, 2916690478), (6, 1458345239), (13, 673082418), (26, 336541209), (39, 224360806), (61, 143443794), (78, 112180403), (97, 90206922), (122, 71721897), (183, 47814598), (194, 45103461), (291, 30068974), (366, 23907299), (582, 15034487), (793, 11034138), (1261, 6938994), (1586, 5517069), (2379, 3678046), (2522, 3469497), (3783, 2312998), (4758, 1839023), (5917, 1478802), (7566, 1156499), (11834, 739401), (17751, 492934), (18959, 461526), (35502, 246467), (37918, 230763), (56877, 153842), (76921, 113754)]