61839872

素因数分解:

$2^9\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:736

約数の個数: 40

約数和(自身を含む): 124294500

約数和(自身を除く): 62454628

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 269, 449, 512, 538, 898, 1076, 1796, 2152, 3592, 4304, 7184, 8608, 14368, 17216, 28736, 34432, 57472, 68864, 114944, 120781, 137728, 229888, 241562, 483124, 966248, 1932496, 3864992, 7729984, 15459968, 30919936, 61839872]

約数ペア:

[(1, 61839872), (2, 30919936), (4, 15459968), (8, 7729984), (16, 3864992), (32, 1932496), (64, 966248), (128, 483124), (256, 241562), (269, 229888), (449, 137728), (512, 120781), (538, 114944), (898, 68864), (1076, 57472), (1796, 34432), (2152, 28736), (3592, 17216), (4304, 14368), (7184, 8608)]