81838752

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{6133}}^1$

素因数の和:6285

約数の個数: 48

約数和(自身を含む): 216407520

約数和(自身を除く): 134568768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6133, 6672, 12266, 13344, 18399, 24532, 36798, 49064, 73596, 98128, 147192, 196256, 294384, 588768, 852487, 1704974, 2557461, 3409948, 5114922, 6819896, 10229844, 13639792, 20459688, 27279584, 40919376, 81838752]

約数ペア:

[(1, 81838752), (2, 40919376), (3, 27279584), (4, 20459688), (6, 13639792), (8, 10229844), (12, 6819896), (16, 5114922), (24, 3409948), (32, 2557461), (48, 1704974), (96, 852487), (139, 588768), (278, 294384), (417, 196256), (556, 147192), (834, 98128), (1112, 73596), (1668, 49064), (2224, 36798), (3336, 24532), (4448, 18399), (6133, 13344), (6672, 12266)]