87712246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 143746560

約数和(自身を除く): 56034314

約数列:

[1, 2, 19, 38, 47, 67, 94, 134, 733, 893, 1273, 1466, 1786, 2546, 3149, 6298, 13927, 27854, 34451, 49111, 59831, 68902, 98222, 119662, 654569, 933109, 1309138, 1866218, 2308217, 4616434, 43856123, 87712246]

約数ペア:

[(1, 87712246), (2, 43856123), (19, 4616434), (38, 2308217), (47, 1866218), (67, 1309138), (94, 933109), (134, 654569), (733, 119662), (893, 98222), (1273, 68902), (1466, 59831), (1786, 49111), (2546, 34451), (3149, 27854), (6298, 13927)]