29273456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:689

約数の個数: 40

約数和(自身を含む): 60424704

約数和(自身を除く): 31151248

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 281, 383, 562, 766, 1124, 1532, 2248, 3064, 4496, 4777, 6128, 6511, 9554, 13022, 19108, 26044, 38216, 52088, 76432, 104176, 107623, 215246, 430492, 860984, 1721968, 1829591, 3659182, 7318364, 14636728, 29273456]

約数ペア:

[(1, 29273456), (2, 14636728), (4, 7318364), (8, 3659182), (16, 1829591), (17, 1721968), (34, 860984), (68, 430492), (136, 215246), (272, 107623), (281, 104176), (383, 76432), (562, 52088), (766, 38216), (1124, 26044), (1532, 19108), (2248, 13022), (3064, 9554), (4496, 6511), (4777, 6128)]