20172960936

素因数分解:

$2^3\times 3^2\times {\mathrm{14653}}^1\times {\mathrm{19121}}^1$

素因数の和:33786

約数の個数: 48

約数和(自身を含む): 54641688660

約数和(自身を除く): 34468727724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 14653, 19121, 29306, 38242, 43959, 57363, 58612, 76484, 87918, 114726, 117224, 131877, 152968, 172089, 175836, 229452, 263754, 344178, 351672, 458904, 527508, 688356, 1055016, 1376712, 280180013, 560360026, 840540039, 1120720052, 1681080078, 2241440104, 2521620117, 3362160156, 5043240234, 6724320312, 10086480468, 20172960936]

約数ペア:

[(1, 20172960936), (2, 10086480468), (3, 6724320312), (4, 5043240234), (6, 3362160156), (8, 2521620117), (9, 2241440104), (12, 1681080078), (18, 1120720052), (24, 840540039), (36, 560360026), (72, 280180013), (14653, 1376712), (19121, 1055016), (29306, 688356), (38242, 527508), (43959, 458904), (57363, 351672), (58612, 344178), (76484, 263754), (87918, 229452), (114726, 175836), (117224, 172089), (131877, 152968)]