47649024

素因数分解:

$2^8\times 3^2\times {\mathrm{20681}}^1$

素因数の和:20703

約数の個数: 54

約数和(自身を含む): 137390526

約数和(自身を除く): 89741502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 20681, 41362, 62043, 82724, 124086, 165448, 186129, 248172, 330896, 372258, 496344, 661792, 744516, 992688, 1323584, 1489032, 1985376, 2647168, 2978064, 3970752, 5294336, 5956128, 7941504, 11912256, 15883008, 23824512, 47649024]

約数ペア:

[(1, 47649024), (2, 23824512), (3, 15883008), (4, 11912256), (6, 7941504), (8, 5956128), (9, 5294336), (12, 3970752), (16, 2978064), (18, 2647168), (24, 1985376), (32, 1489032), (36, 1323584), (48, 992688), (64, 744516), (72, 661792), (96, 496344), (128, 372258), (144, 330896), (192, 248172), (256, 186129), (288, 165448), (384, 124086), (576, 82724), (768, 62043), (1152, 41362), (2304, 20681)]