28021892688

素因数分解:

$2^4\times 3^2\times {\mathrm{194596477}}^1$

素因数の和:194596491

約数の個数: 30

約数和(自身を含む): 78422380634

約数和(自身を除く): 50400487946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 194596477, 389192954, 583789431, 778385908, 1167578862, 1556771816, 1751368293, 2335157724, 3113543632, 3502736586, 4670315448, 7005473172, 9340630896, 14010946344, 28021892688]

約数ペア:

[(1, 28021892688), (2, 14010946344), (3, 9340630896), (4, 7005473172), (6, 4670315448), (8, 3502736586), (9, 3113543632), (12, 2335157724), (16, 1751368293), (18, 1556771816), (24, 1167578862), (36, 778385908), (48, 583789431), (72, 389192954), (144, 194596477)]