31544016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:636

約数の個数: 80

約数和(自身を含む): 93744000

約数和(自身を除く): 62199984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 269, 336, 349, 538, 698, 807, 1047, 1076, 1396, 1614, 1883, 2094, 2152, 2443, 2792, 3228, 3766, 4188, 4304, 4886, 5584, 5649, 6456, 7329, 7532, 8376, 9772, 11298, 12912, 14658, 15064, 16752, 19544, 22596, 29316, 30128, 39088, 45192, 58632, 90384, 93881, 117264, 187762, 281643, 375524, 563286, 657167, 751048, 1126572, 1314334, 1502096, 1971501, 2253144, 2628668, 3943002, 4506288, 5257336, 7886004, 10514672, 15772008, 31544016]

約数ペア:

[(1, 31544016), (2, 15772008), (3, 10514672), (4, 7886004), (6, 5257336), (7, 4506288), (8, 3943002), (12, 2628668), (14, 2253144), (16, 1971501), (21, 1502096), (24, 1314334), (28, 1126572), (42, 751048), (48, 657167), (56, 563286), (84, 375524), (112, 281643), (168, 187762), (269, 117264), (336, 93881), (349, 90384), (538, 58632), (698, 45192), (807, 39088), (1047, 30128), (1076, 29316), (1396, 22596), (1614, 19544), (1883, 16752), (2094, 15064), (2152, 14658), (2443, 12912), (2792, 11298), (3228, 9772), (3766, 8376), (4188, 7532), (4304, 7329), (4886, 6456), (5584, 5649)]