87842916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{348583}}^1$

素因数の和:348600

約数の個数: 36

約数和(自身を含む): 253769152

約数和(自身を除く): 165926236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 348583, 697166, 1045749, 1394332, 2091498, 2440081, 3137247, 4182996, 4880162, 6274494, 7320243, 9760324, 12548988, 14640486, 21960729, 29280972, 43921458, 87842916]

約数ペア:

[(1, 87842916), (2, 43921458), (3, 29280972), (4, 21960729), (6, 14640486), (7, 12548988), (9, 9760324), (12, 7320243), (14, 6274494), (18, 4880162), (21, 4182996), (28, 3137247), (36, 2440081), (42, 2091498), (63, 1394332), (84, 1045749), (126, 697166), (252, 348583)]