77612192

素因数分解:

$2^5\times 7^1\times {\mathrm{421}}^1\times {\mathrm{823}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 175254912

約数和(自身を除く): 97642720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 421, 823, 842, 1646, 1684, 2947, 3292, 3368, 5761, 5894, 6584, 6736, 11522, 11788, 13168, 13472, 23044, 23576, 26336, 46088, 47152, 92176, 94304, 184352, 346483, 692966, 1385932, 2425381, 2771864, 4850762, 5543728, 9701524, 11087456, 19403048, 38806096, 77612192]

約数ペア:

[(1, 77612192), (2, 38806096), (4, 19403048), (7, 11087456), (8, 9701524), (14, 5543728), (16, 4850762), (28, 2771864), (32, 2425381), (56, 1385932), (112, 692966), (224, 346483), (421, 184352), (823, 94304), (842, 92176), (1646, 47152), (1684, 46088), (2947, 26336), (3292, 23576), (3368, 23044), (5761, 13472), (5894, 13168), (6584, 11788), (6736, 11522)]