21340771632

素因数分解:

$2^4\times 3^2\times {\mathrm{148199803}}^1$

素因数の和:148199817

約数の個数: 30

約数和(自身を含む): 59724521012

約数和(自身を除く): 38383749380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 148199803, 296399606, 444599409, 592799212, 889198818, 1185598424, 1333798227, 1778397636, 2371196848, 2667596454, 3556795272, 5335192908, 7113590544, 10670385816, 21340771632]

約数ペア:

[(1, 21340771632), (2, 10670385816), (3, 7113590544), (4, 5335192908), (6, 3556795272), (8, 2667596454), (9, 2371196848), (12, 1778397636), (16, 1333798227), (18, 1185598424), (24, 889198818), (36, 592799212), (48, 444599409), (72, 296399606), (144, 148199803)]