86096857

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 117770112

約数和(自身を除く): 31673255

約数列:

[1, 7, 11, 17, 53, 73, 77, 119, 187, 289, 371, 511, 583, 803, 901, 1241, 1309, 2023, 3179, 3869, 4081, 5621, 6307, 8687, 9911, 13651, 15317, 21097, 22253, 27083, 42559, 65773, 69377, 95557, 107219, 147679, 168487, 232067, 297913, 460411, 723503, 1118141, 1179409, 1624469, 5064521, 7826987, 12299551, 86096857]

約数ペア:

[(1, 86096857), (7, 12299551), (11, 7826987), (17, 5064521), (53, 1624469), (73, 1179409), (77, 1118141), (119, 723503), (187, 460411), (289, 297913), (371, 232067), (511, 168487), (583, 147679), (803, 107219), (901, 95557), (1241, 69377), (1309, 65773), (2023, 42559), (3179, 27083), (3869, 22253), (4081, 21097), (5621, 15317), (6307, 13651), (8687, 9911)]