84746142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{120721}}^1$

素因数の和:120745

約数の個数: 32

約数和(自身を含む): 202812960

約数和(自身を除く): 118066818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 120721, 241442, 362163, 724326, 1086489, 1569373, 2172978, 3138746, 3259467, 4708119, 6518934, 9416238, 14124357, 28248714, 42373071, 84746142]

約数ペア:

[(1, 84746142), (2, 42373071), (3, 28248714), (6, 14124357), (9, 9416238), (13, 6518934), (18, 4708119), (26, 3259467), (27, 3138746), (39, 2172978), (54, 1569373), (78, 1086489), (117, 724326), (234, 362163), (351, 241442), (702, 120721)]