86623744

素因数分解:

$2^9\times {\mathrm{367}}^1\times {\mathrm{461}}^1$

素因数の和:846

約数の個数: 40

約数和(自身を含む): 173926368

約数和(自身を除く): 87302624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 367, 461, 512, 734, 922, 1468, 1844, 2936, 3688, 5872, 7376, 11744, 14752, 23488, 29504, 46976, 59008, 93952, 118016, 169187, 187904, 236032, 338374, 676748, 1353496, 2706992, 5413984, 10827968, 21655936, 43311872, 86623744]

約数ペア:

[(1, 86623744), (2, 43311872), (4, 21655936), (8, 10827968), (16, 5413984), (32, 2706992), (64, 1353496), (128, 676748), (256, 338374), (367, 236032), (461, 187904), (512, 169187), (734, 118016), (922, 93952), (1468, 59008), (1844, 46976), (2936, 29504), (3688, 23488), (5872, 14752), (7376, 11744)]