40318464

素因数分解:

$2^9\times 3^1\times {\mathrm{26249}}^1$

素因数の和:26270

約数の個数: 40

約数和(自身を含む): 107415000

約数和(自身を除く): 67096536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 26249, 52498, 78747, 104996, 157494, 209992, 314988, 419984, 629976, 839968, 1259952, 1679936, 2519904, 3359872, 5039808, 6719744, 10079616, 13439488, 20159232, 40318464]

約数ペア:

[(1, 40318464), (2, 20159232), (3, 13439488), (4, 10079616), (6, 6719744), (8, 5039808), (12, 3359872), (16, 2519904), (24, 1679936), (32, 1259952), (48, 839968), (64, 629976), (96, 419984), (128, 314988), (192, 209992), (256, 157494), (384, 104996), (512, 78747), (768, 52498), (1536, 26249)]