80359032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257561}}^1$

素因数の和:257583

約数の個数: 32

約数和(自身を含む): 216352080

約数和(自身を除く): 135993048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 257561, 515122, 772683, 1030244, 1545366, 2060488, 3090732, 3348293, 6181464, 6696586, 10044879, 13393172, 20089758, 26786344, 40179516, 80359032]

約数ペア:

[(1, 80359032), (2, 40179516), (3, 26786344), (4, 20089758), (6, 13393172), (8, 10044879), (12, 6696586), (13, 6181464), (24, 3348293), (26, 3090732), (39, 2060488), (52, 1545366), (78, 1030244), (104, 772683), (156, 515122), (312, 257561)]