138217536

素因数分解:

$2^6\times 3^3\times {\mathrm{79987}}^1$

素因数の和:80008

約数の個数: 56

約数和(自身を含む): 406339040

約数和(自身を除く): 268121504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 79987, 159974, 239961, 319948, 479922, 639896, 719883, 959844, 1279792, 1439766, 1919688, 2159649, 2559584, 2879532, 3839376, 4319298, 5119168, 5759064, 7678752, 8638596, 11518128, 15357504, 17277192, 23036256, 34554384, 46072512, 69108768, 138217536]

約数ペア:

[(1, 138217536), (2, 69108768), (3, 46072512), (4, 34554384), (6, 23036256), (8, 17277192), (9, 15357504), (12, 11518128), (16, 8638596), (18, 7678752), (24, 5759064), (27, 5119168), (32, 4319298), (36, 3839376), (48, 2879532), (54, 2559584), (64, 2159649), (72, 1919688), (96, 1439766), (108, 1279792), (144, 959844), (192, 719883), (216, 639896), (288, 479922), (432, 319948), (576, 239961), (864, 159974), (1728, 79987)]