47960976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{409}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 142352000

約数和(自身を除く): 94391024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 349, 409, 698, 818, 1047, 1227, 1396, 1636, 2094, 2443, 2454, 2792, 2863, 3272, 4188, 4886, 4908, 5584, 5726, 6544, 7329, 8376, 8589, 9772, 9816, 11452, 14658, 16752, 17178, 19544, 19632, 22904, 29316, 34356, 39088, 45808, 58632, 68712, 117264, 137424, 142741, 285482, 428223, 570964, 856446, 999187, 1141928, 1712892, 1998374, 2283856, 2997561, 3425784, 3996748, 5995122, 6851568, 7993496, 11990244, 15986992, 23980488, 47960976]

約数ペア:

[(1, 47960976), (2, 23980488), (3, 15986992), (4, 11990244), (6, 7993496), (7, 6851568), (8, 5995122), (12, 3996748), (14, 3425784), (16, 2997561), (21, 2283856), (24, 1998374), (28, 1712892), (42, 1141928), (48, 999187), (56, 856446), (84, 570964), (112, 428223), (168, 285482), (336, 142741), (349, 137424), (409, 117264), (698, 68712), (818, 58632), (1047, 45808), (1227, 39088), (1396, 34356), (1636, 29316), (2094, 22904), (2443, 19632), (2454, 19544), (2792, 17178), (2863, 16752), (3272, 14658), (4188, 11452), (4886, 9816), (4908, 9772), (5584, 8589), (5726, 8376), (6544, 7329)]