87429138

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2713}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 180556992

約数和(自身を除く): 93127854

約数列:

[1, 2, 3, 6, 41, 82, 123, 131, 246, 262, 393, 786, 2713, 5371, 5426, 8139, 10742, 16113, 16278, 32226, 111233, 222466, 333699, 355403, 667398, 710806, 1066209, 2132418, 14571523, 29143046, 43714569, 87429138]

約数ペア:

[(1, 87429138), (2, 43714569), (3, 29143046), (6, 14571523), (41, 2132418), (82, 1066209), (123, 710806), (131, 667398), (246, 355403), (262, 333699), (393, 222466), (786, 111233), (2713, 32226), (5371, 16278), (5426, 16113), (8139, 10742)]