172805928

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{63719}}^1$

素因数の和:63841

約数の個数: 32

約数和(自身を含む): 435844800

約数和(自身を除く): 263038872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 63719, 127438, 191157, 254876, 382314, 509752, 764628, 1529256, 7200247, 14400494, 21600741, 28800988, 43201482, 57601976, 86402964, 172805928]

約数ペア:

[(1, 172805928), (2, 86402964), (3, 57601976), (4, 43201482), (6, 28800988), (8, 21600741), (12, 14400494), (24, 7200247), (113, 1529256), (226, 764628), (339, 509752), (452, 382314), (678, 254876), (904, 191157), (1356, 127438), (2712, 63719)]