84517928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{50549}}^1$

素因数の和:50585

約数の個数: 32

約数和(自身を含む): 181980000

約数和(自身を除く): 97462072

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 50549, 101098, 202196, 404392, 556039, 960431, 1112078, 1920862, 2224156, 3841724, 4448312, 7683448, 10564741, 21129482, 42258964, 84517928]

約数ペア:

[(1, 84517928), (2, 42258964), (4, 21129482), (8, 10564741), (11, 7683448), (19, 4448312), (22, 3841724), (38, 2224156), (44, 1920862), (76, 1112078), (88, 960431), (152, 556039), (209, 404392), (418, 202196), (836, 101098), (1672, 50549)]