40247808

素因数分解:

$2^9\times 3^1\times {\mathrm{26203}}^1$

素因数の和:26224

約数の個数: 40

約数和(自身を含む): 107226768

約数和(自身を除く): 66978960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 26203, 52406, 78609, 104812, 157218, 209624, 314436, 419248, 628872, 838496, 1257744, 1676992, 2515488, 3353984, 5030976, 6707968, 10061952, 13415936, 20123904, 40247808]

約数ペア:

[(1, 40247808), (2, 20123904), (3, 13415936), (4, 10061952), (6, 6707968), (8, 5030976), (12, 3353984), (16, 2515488), (24, 1676992), (32, 1257744), (48, 838496), (64, 628872), (96, 419248), (128, 314436), (192, 209624), (256, 157218), (384, 104812), (512, 78609), (768, 52406), (1536, 26203)]