84042491

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 99456000

約数和(自身を除く): 15413509

約数列:

[1, 13, 19, 59, 73, 79, 247, 767, 949, 1027, 1121, 1387, 1501, 4307, 4661, 5767, 14573, 18031, 19513, 55991, 60593, 74971, 81833, 88559, 109573, 340253, 1063829, 1151267, 1424449, 4423289, 6464807, 84042491]

約数ペア:

[(1, 84042491), (13, 6464807), (19, 4423289), (59, 1424449), (73, 1151267), (79, 1063829), (247, 340253), (767, 109573), (949, 88559), (1027, 81833), (1121, 74971), (1387, 60593), (1501, 55991), (4307, 19513), (4661, 18031), (5767, 14573)]