20105976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76159}}^1$

素因数の和:76179

約数の個数: 32

約数和(自身を含む): 54835200

約数和(自身を除く): 34729224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76159, 152318, 228477, 304636, 456954, 609272, 837749, 913908, 1675498, 1827816, 2513247, 3350996, 5026494, 6701992, 10052988, 20105976]

約数ペア:

[(1, 20105976), (2, 10052988), (3, 6701992), (4, 5026494), (6, 3350996), (8, 2513247), (11, 1827816), (12, 1675498), (22, 913908), (24, 837749), (33, 609272), (44, 456954), (66, 304636), (88, 228477), (132, 152318), (264, 76159)]