172708404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68863}}^1$

素因数の和:68900

約数の個数: 48

約数和(自身を含む): 462766080

約数和(自身を除く): 290057676

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 68863, 137726, 206589, 275452, 413178, 757493, 826356, 1308397, 1514986, 2272479, 2616794, 3029972, 3925191, 4544958, 5233588, 7850382, 9089916, 14392367, 15700764, 28784734, 43177101, 57569468, 86354202, 172708404]

約数ペア:

[(1, 172708404), (2, 86354202), (3, 57569468), (4, 43177101), (6, 28784734), (11, 15700764), (12, 14392367), (19, 9089916), (22, 7850382), (33, 5233588), (38, 4544958), (44, 3925191), (57, 3029972), (66, 2616794), (76, 2272479), (114, 1514986), (132, 1308397), (209, 826356), (228, 757493), (418, 413178), (627, 275452), (836, 206589), (1254, 137726), (2508, 68863)]