26580453318

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{21841}}^1$

素因数の和:22610

約数の個数: 64

約数和(自身を含む): 61059747840

約数和(自身を除く): 34479294522

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 727, 837, 1454, 1674, 2181, 4362, 6543, 13086, 19629, 21841, 22537, 39258, 43682, 45074, 65523, 67611, 131046, 135222, 196569, 202833, 393138, 405666, 589707, 608499, 677071, 1179414, 1216998, 1354142, 2031213, 4062426, 6093639, 12187278, 15878407, 18280917, 31756814, 36561834, 47635221, 95270442, 142905663, 285811326, 428716989, 492230617, 857433978, 984461234, 1476691851, 2953383702, 4430075553, 8860151106, 13290226659, 26580453318]

約数ペア:

[(1, 26580453318), (2, 13290226659), (3, 8860151106), (6, 4430075553), (9, 2953383702), (18, 1476691851), (27, 984461234), (31, 857433978), (54, 492230617), (62, 428716989), (93, 285811326), (186, 142905663), (279, 95270442), (558, 47635221), (727, 36561834), (837, 31756814), (1454, 18280917), (1674, 15878407), (2181, 12187278), (4362, 6093639), (6543, 4062426), (13086, 2031213), (19629, 1354142), (21841, 1216998), (22537, 1179414), (39258, 677071), (43682, 608499), (45074, 589707), (65523, 405666), (67611, 393138), (131046, 202833), (135222, 196569)]