69330688

素因数分解:

$2^8\times 7^2\times {\mathrm{5527}}^1$

素因数の和:5557

約数の個数: 54

約数和(自身を含む): 161014056

約数和(自身を除く): 91683368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 5527, 6272, 11054, 12544, 22108, 38689, 44216, 77378, 88432, 154756, 176864, 270823, 309512, 353728, 541646, 619024, 707456, 1083292, 1238048, 1414912, 2166584, 2476096, 4333168, 4952192, 8666336, 9904384, 17332672, 34665344, 69330688]

約数ペア:

[(1, 69330688), (2, 34665344), (4, 17332672), (7, 9904384), (8, 8666336), (14, 4952192), (16, 4333168), (28, 2476096), (32, 2166584), (49, 1414912), (56, 1238048), (64, 1083292), (98, 707456), (112, 619024), (128, 541646), (196, 353728), (224, 309512), (256, 270823), (392, 176864), (448, 154756), (784, 88432), (896, 77378), (1568, 44216), (1792, 38689), (3136, 22108), (5527, 12544), (6272, 11054)]