29679728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{487}}^1$

素因数の和:801

約数の個数: 40

約数和(自身を含む): 62266848

約数和(自身を除く): 32587120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 487, 586, 974, 1172, 1948, 2344, 3809, 3896, 4688, 6331, 7618, 7792, 12662, 15236, 25324, 30472, 50648, 60944, 101296, 142691, 285382, 570764, 1141528, 1854983, 2283056, 3709966, 7419932, 14839864, 29679728]

約数ペア:

[(1, 29679728), (2, 14839864), (4, 7419932), (8, 3709966), (13, 2283056), (16, 1854983), (26, 1141528), (52, 570764), (104, 285382), (208, 142691), (293, 101296), (487, 60944), (586, 50648), (974, 30472), (1172, 25324), (1948, 15236), (2344, 12662), (3809, 7792), (3896, 7618), (4688, 6331)]