80304768

素因数分解:

$2^7\times 3^2\times {\mathrm{69709}}^1$

素因数の和:69729

約数の個数: 48

約数和(自身を含む): 231088650

約数和(自身を除く): 150783882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 69709, 139418, 209127, 278836, 418254, 557672, 627381, 836508, 1115344, 1254762, 1673016, 2230688, 2509524, 3346032, 4461376, 5019048, 6692064, 8922752, 10038096, 13384128, 20076192, 26768256, 40152384, 80304768]

約数ペア:

[(1, 80304768), (2, 40152384), (3, 26768256), (4, 20076192), (6, 13384128), (8, 10038096), (9, 8922752), (12, 6692064), (16, 5019048), (18, 4461376), (24, 3346032), (32, 2509524), (36, 2230688), (48, 1673016), (64, 1254762), (72, 1115344), (96, 836508), (128, 627381), (144, 557672), (192, 418254), (288, 278836), (384, 209127), (576, 139418), (1152, 69709)]