82121634

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{217253}}^1$

素因数の和:217271

約数の個数: 32

約数和(自身を含む): 208563840

約数和(自身を除く): 126442206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 217253, 434506, 651759, 1303518, 1520771, 1955277, 3041542, 3910554, 4562313, 5865831, 9124626, 11731662, 13686939, 27373878, 41060817, 82121634]

約数ペア:

[(1, 82121634), (2, 41060817), (3, 27373878), (6, 13686939), (7, 11731662), (9, 9124626), (14, 5865831), (18, 4562313), (21, 3910554), (27, 3041542), (42, 1955277), (54, 1520771), (63, 1303518), (126, 651759), (189, 434506), (378, 217253)]