29814848

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1171

約数の個数: 56

約数和(自身を含む): 68787264

約数和(自身を除く): 38972416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1091, 1708, 1952, 2182, 3416, 3904, 4364, 6832, 7637, 8728, 13664, 15274, 17456, 27328, 30548, 34912, 61096, 66551, 69824, 122192, 133102, 244384, 266204, 465857, 488768, 532408, 931714, 1064816, 1863428, 2129632, 3726856, 4259264, 7453712, 14907424, 29814848]

約数ペア:

[(1, 29814848), (2, 14907424), (4, 7453712), (7, 4259264), (8, 3726856), (14, 2129632), (16, 1863428), (28, 1064816), (32, 931714), (56, 532408), (61, 488768), (64, 465857), (112, 266204), (122, 244384), (224, 133102), (244, 122192), (427, 69824), (448, 66551), (488, 61096), (854, 34912), (976, 30548), (1091, 27328), (1708, 17456), (1952, 15274), (2182, 13664), (3416, 8728), (3904, 7637), (4364, 6832)]