57843968

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 143635968

約数和(自身を除く): 85792000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 191, 208, 224, 256, 338, 364, 382, 416, 448, 676, 728, 764, 832, 896, 1183, 1337, 1352, 1456, 1528, 1664, 1792, 2366, 2483, 2674, 2704, 2912, 3056, 3328, 4732, 4966, 5348, 5408, 5824, 6112, 9464, 9932, 10696, 10816, 11648, 12224, 17381, 18928, 19864, 21392, 21632, 23296, 24448, 32279, 34762, 37856, 39728, 42784, 43264, 48896, 64558, 69524, 75712, 79456, 85568, 129116, 139048, 151424, 158912, 171136, 225953, 258232, 278096, 302848, 317824, 342272, 451906, 516464, 556192, 635648, 903812, 1032928, 1112384, 1807624, 2065856, 2224768, 3615248, 4131712, 4449536, 7230496, 8263424, 14460992, 28921984, 57843968]

約数ペア:

[(1, 57843968), (2, 28921984), (4, 14460992), (7, 8263424), (8, 7230496), (13, 4449536), (14, 4131712), (16, 3615248), (26, 2224768), (28, 2065856), (32, 1807624), (52, 1112384), (56, 1032928), (64, 903812), (91, 635648), (104, 556192), (112, 516464), (128, 451906), (169, 342272), (182, 317824), (191, 302848), (208, 278096), (224, 258232), (256, 225953), (338, 171136), (364, 158912), (382, 151424), (416, 139048), (448, 129116), (676, 85568), (728, 79456), (764, 75712), (832, 69524), (896, 64558), (1183, 48896), (1337, 43264), (1352, 42784), (1456, 39728), (1528, 37856), (1664, 34762), (1792, 32279), (2366, 24448), (2483, 23296), (2674, 21632), (2704, 21392), (2912, 19864), (3056, 18928), (3328, 17381), (4732, 12224), (4966, 11648), (5348, 10816), (5408, 10696), (5824, 9932), (6112, 9464)]