84330684

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{21491}}^1$

素因数の和:21610

約数の個数: 36

約数和(自身を含む): 215134920

約数和(自身を除く): 130804236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 21491, 42982, 64473, 85964, 128946, 193419, 257892, 386838, 773676, 2342519, 4685038, 7027557, 9370076, 14055114, 21082671, 28110228, 42165342, 84330684]

約数ペア:

[(1, 84330684), (2, 42165342), (3, 28110228), (4, 21082671), (6, 14055114), (9, 9370076), (12, 7027557), (18, 4685038), (36, 2342519), (109, 773676), (218, 386838), (327, 257892), (436, 193419), (654, 128946), (981, 85964), (1308, 64473), (1962, 42982), (3924, 21491)]