63814912

素因数分解:

$2^8\times 7^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 147168000

約数和(自身を除く): 83353088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 224, 239, 256, 298, 448, 478, 596, 896, 956, 1043, 1192, 1673, 1792, 1912, 2086, 2384, 3346, 3824, 4172, 4768, 6692, 7648, 8344, 9536, 13384, 15296, 16688, 19072, 26768, 30592, 33376, 35611, 38144, 53536, 61184, 66752, 71222, 107072, 133504, 142444, 214144, 249277, 267008, 284888, 428288, 498554, 569776, 997108, 1139552, 1994216, 2279104, 3988432, 4558208, 7976864, 9116416, 15953728, 31907456, 63814912]

約数ペア:

[(1, 63814912), (2, 31907456), (4, 15953728), (7, 9116416), (8, 7976864), (14, 4558208), (16, 3988432), (28, 2279104), (32, 1994216), (56, 1139552), (64, 997108), (112, 569776), (128, 498554), (149, 428288), (224, 284888), (239, 267008), (256, 249277), (298, 214144), (448, 142444), (478, 133504), (596, 107072), (896, 71222), (956, 66752), (1043, 61184), (1192, 53536), (1673, 38144), (1792, 35611), (1912, 33376), (2086, 30592), (2384, 26768), (3346, 19072), (3824, 16688), (4172, 15296), (4768, 13384), (6692, 9536), (7648, 8344)]