72436206513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{475219}}^1$

素因数の和:475413

約数の個数: 32

約数和(自身を含む): 109490688000

約数和(自身を除く): 37054481487

約数列:

[1, 3, 11, 31, 33, 93, 149, 341, 447, 1023, 1639, 4619, 4917, 13857, 50809, 152427, 475219, 1425657, 5227409, 14731789, 15682227, 44195367, 70807631, 162049679, 212422893, 486149037, 778883941, 2195036561, 2336651823, 6585109683, 24145402171, 72436206513]

約数ペア:

[(1, 72436206513), (3, 24145402171), (11, 6585109683), (31, 2336651823), (33, 2195036561), (93, 778883941), (149, 486149037), (341, 212422893), (447, 162049679), (1023, 70807631), (1639, 44195367), (4619, 15682227), (4917, 14731789), (13857, 5227409), (50809, 1425657), (152427, 475219)]